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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountingPoliciesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Basis of Presentation and Summary of Significant Accounting Policies [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Basic and Diluted Net Income Per Ordinary Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Class A Ordinary Shares Subject to Possible Redemption</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Temporary Equity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Basic and Diluted Net Income Per Ordinary Share [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassAMember_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Class A Ordinary Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/definitionGuidance">Class A Ordinary Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Class A Ordinary Shares, Par Value $0.0001 Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class A Ordinary Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Class A [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassBMember_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Class B Ordinary Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Class B Ordinary Shares, Par Value $0.0001 Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class B Ordinary Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/exampleGuidance">Class B</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Class B [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEarningsPerShareBasicByCommonClassTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share, Basic, by Common Class, Including Two-Class Method [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementClassOfStockAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasicLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Basic and Diluted Net Income Per Ordinary Share [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasicLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAvailableToCommonStockholdersBasicAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Numerator:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAvailableToCommonStockholdersBasicAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss) Available to Common Stockholders, Basic [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Allocation of net income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss) Available to Common Stockholders, Basic, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Denominator:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Basic [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Basic weighted-average shares outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average shares outstanding (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Diluted weighted-average shares outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Basic net income per ordinary share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basic, net income per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share, Basic, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Diluted net income per ordinary share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Diluted, net income per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share, Diluted, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ScheduleOfClassAOrdinarySharesSubjectToPossibleRedemptionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Class AOrdinary Shares Subject To Possible Redemption [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityByClassOfStockTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Temporary Equity, by Class of Stock [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassAOrdinarySharesSubjectToPossibleRedemptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class A Ordinary Shares Subject to Possible Redemption [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassAOrdinarySharesSubjectToPossibleRedemptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class A Ordinary Shares Subject To Possible Redemption [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Class A Ordinary Shares Subject to Possible Redemption [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Temporary Equity [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceInitialPublicOffering_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Gross proceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceInitialPublicOffering_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross proceeds from initial public offering</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceInitialPublicOffering_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance Initial Public Offering</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss) Attributable to Parent [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ProceedsAllocatedToPublicWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds allocated to Public Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ProceedsAllocatedToPublicWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds Allocated To Public Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ProceedsAllocatedToPublicWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of proceeds allocated to public warrants.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentOfFinancingAndStockIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Allocated issuance costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentOfFinancingAndStockIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payment of Financing and Stock Issuance Costs, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RedeemableNoncontrollingInterestEquityRedemptionValueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Plus:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RedeemableNoncontrollingInterestEquityRedemptionValueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Redeemable Noncontrolling Interest, Equity, Redemption Value [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityAccretionToRedemptionValueAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accretion of carrying value to redemption value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityAccretionToRedemptionValueAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Temporary Equity, Accretion to Redemption Value, Adjustment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityCarryingAmountAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Class A Ordinary Shares subject to possible redemption</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityCarryingAmountAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class A ordinary shares subject to possible redemption, 25,000,000 shares at a redemption value of $10.06 per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityCarryingAmountAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Temporary Equity, Carrying Amount, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ProceedsAllocatedToOverAllotmentOptionLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds allocated to over-allotment option liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ProceedsAllocatedToOverAllotmentOptionLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds Allocated to Over-Allotment Option Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ProceedsAllocatedToOverAllotmentOptionLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of proceeds allocated to over-allotment option liability.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Measurements [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value Measurements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Disclosures [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OverallotmentOptionLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Over-allotment option liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OverallotmentOptionLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Over-allotment option liability.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PublicUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Public Units [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PublicWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Public Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PublicWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Public Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PublicWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Public warrants.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantsAndRightsOutstandingMeasurementInput_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants and rights outstanding, measurement input</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantsAndRightsOutstandingMeasurementInput_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrants and Rights Outstanding, Measurement Input</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputSharePriceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Underlying Stock Price [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputSharePriceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Input, Share Price [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ImpliedMarketAdjustmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Implied Market Adjustment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WarrantTermYearsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant term (years) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WarrantTermYearsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant term years [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WholePublicWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Public Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WholePublicWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Whole Public Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WholePublicWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Whole public warrant.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PercentageOfAggregateFairMarketValueForInitialBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of aggregate fair market value for initial business combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PercentageOfAggregateFairMarketValueForInitialBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of aggregate fair market value for initial business combination.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PercentageOfRedeemingSharesOfPublicSharesWithOutPriorConsent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of redeeming shares of public shares with out prior consent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PercentageOfRedeemingSharesOfPublicSharesWithOutPriorConsent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of redeeming shares of public shares with out prior consent.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_BusinessCombinationPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business combination period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_BusinessCombinationPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination period.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockNameOfTransactionDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfStockByClassTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock, Class of Stock [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssuedPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Price per public units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssuedPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares issued, price per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssuedPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued, Price Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiarySaleOfStockAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_NumberOfSharesIssuedPerUnit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of shares issued per unit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_NumberOfSharesIssuedPerUnit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of shares issued per unit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_NumberOfSharesIssuedPerUnit_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of shares issued per unit.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Initial public offering</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Issuance of Class B ordinary shares (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, New Issues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OverAllotmentOptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Over-Allotment Option [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OverAllotmentOptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Over-Allotment Option [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PrivatePlacementWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Private Placement Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PrivatePlacementWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Private Placement Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PrivatePlacementWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Private placement warrants.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_InvestmentSecuritiesMaturityPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment securities maturity period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_InvestmentSecuritiesMaturityPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Investment securities maturity period.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PercentageObligationToRedeemPublicSharesIfEntityDoesNotCompleteBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of obligation to redeem public shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PercentageObligationToRedeemPublicSharesIfEntityDoesNotCompleteBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage obligation to redeem public shares if entity does not complete business combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PercentageObligationToRedeemPublicSharesIfEntityDoesNotCompleteBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage obligation to redeem public shares if entity does not complete business combination.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UseOfEstimates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Use of Estimates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UseOfEstimates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Use of Estimates, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of CODM Reviews Several Key Metrics</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Segment Reporting Information, by Segment [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Description of Organization and Business Operations [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_RedeemableWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Redeemable Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_RedeemableWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Redeemable warrant.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Sale of stock price per unit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock, Price Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrivatePlacementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Private Placement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrivatePlacementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Private Placement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IPOMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Initial Public Offering [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IPOMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">IPO [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForRepurchaseOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase of share warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForRepurchaseOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments for Repurchase of Private Placement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ChangeInAccountingEstimateLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basis of Presentation and Summary of Significant Accounting Policies [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ChangeInAccountingEstimateLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change in Accounting Estimate [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Price per warrant</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Warrants exercise price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Exercise Price of Warrants or Rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recent Accounting Pronouncements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">New Accounting Pronouncements, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfProductInformationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Nature of Operation, Product Information, Concentration of Risk [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest to pay dissolution expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Expense, Operating and Nonoperating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockDisclosuresAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock Disclosures [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PublicUnitsIssuedDuringPeriodNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Public units issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PublicUnitsIssuedDuringPeriodNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Public Units Issued During Period New Issues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PublicUnitsIssuedDuringPeriodNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Public units issued during period new issues.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shareholders' Deficit [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related and Nonrelated Parties [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related and Nonrelated Parties [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_RRESponsorLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">RRE Sponsor, LLC [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PublicShareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Public Share [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_LiquidationTrustAccountPublicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liquidation trust account public share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_LiquidationTrustAccountPublicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of liquidation trust account public share.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Redeemable Warrants, each whole Warrant Exercisable for One Class A Ordinary Share, at an Exercise Price of $11.50 Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">TOTAL ASSETS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingencies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments and Contingencies (Note 5)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingencies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CommonStockNumberOfVotePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock, number of vote per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CommonStockNumberOfVotePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common stock, number of vote per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CommonStockNumberOfVotePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Common stock, number of vote per share.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ConversionOfStockConvertibleRatio_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Conversion of stock, convertible ratio</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ConversionOfStockConvertibleRatio_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Conversion of Stock, Convertible Ratio</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ConversionOfStockConvertibleRatio_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Conversion of stock, convertible ratio.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LossContingenciesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments and Contingencies [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LossContingenciesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loss Contingencies [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentType_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentPeriodEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Period End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingCodmIndividualTitleAndPositionOrGroupOrCommitteeNameExtensibleEnumeration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsExercisePriceAdjustmentsVolumeWeightedAverageTradingPriceThresholdTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trading day period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsExercisePriceAdjustmentsVolumeWeightedAverageTradingPriceThresholdTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class Of Warrants Or Rights, Exercise Price Adjustments, Volume Weighted Average Trading Price, Threshold Trading Days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsExercisePriceAdjustmentsVolumeWeightedAverageTradingPriceThresholdTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrants or rights, exercise price adjustments, volume weighted average trading price, threshold trading days.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsRedemptionsStockPriceTrigger_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class of warrants or rights, redemptions, stock price trigger</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsRedemptionsStockPriceTrigger_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class Of Warrants Or Rights, Redemptions, Stock Price Trigger</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsRedemptionsStockPriceTrigger_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrants or rights, redemptions, stock price trigger.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LossContingenciesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loss Contingencies [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritingDiscountPerPublicUnit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Underwriting discount per public unit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritingDiscountPerPublicUnit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Underwriting Discount per Public Unit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritingDiscountPerPublicUnit_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Underwriting discount per public unit.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritersForDeferredUnderwritingCommissionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Underwriters for Deferred Underwriting Commissions [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritersForDeferredUnderwritingCommissionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Underwriters for Deferred Underwriting Commissions [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritersForDeferredUnderwritingCommissionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Underwriters for deferred underwriting commissions, member.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maximum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityNoteAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shareholders' Deficit [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_SponsorMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Sponsor [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_SponsorMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sponsor [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_SponsorMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Sponsor.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Preference shares, shares authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preference shares, shares authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock, Shares Authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Preference shares, shares issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preference shares, shares issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock, Shares Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CoverAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cover [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentQuarterlyReport_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Quarterly Report</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Address Line One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_BusinessCombinationMaximumCompletionTermPostInitialPublicOffering_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business combination, maximum completion term post initial public offering</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_BusinessCombinationMaximumCompletionTermPostInitialPublicOffering_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Maximum Completion Term Post Initial Public Offering</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_BusinessCombinationMaximumCompletionTermPostInitialPublicOffering_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination, maximum completion term post initial public offering.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ThresholdNumberOfBusinessDaysForFilingOfRegistrationStatementPostInitialBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Threshold Number Of Business Days For Filing Of Registration Statement Post Initial Business Combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ThresholdNumberOfBusinessDaysForFilingOfRegistrationStatementPostInitialBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Threshold number of business days for filing of registration statement post initial business combination.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsORRightsRedemptionPricePerWarrant_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class of warrants or rights, redemption price per warrant</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsORRightsRedemptionPricePerWarrant_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class Of Warrants OR Rights, Redemption Price Per Warrant</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsORRightsRedemptionPricePerWarrant_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrants or rights, redemption price per warrant.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsPriorNoticeOfRedemptionToBeIssuedNumberOfDays_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Redemption issued number of days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsPriorNoticeOfRedemptionToBeIssuedNumberOfDays_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class Of Warrants Or Rights, Prior Notice Of Redemption To Be Issued, Number Of Days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsPriorNoticeOfRedemptionToBeIssuedNumberOfDays_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrants or rights, prior notice of redemption to be issued, number of days.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_TransferRestrictionPeriodForWarrantsAfterInitialBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Transfer restriction period for warrants after initial business combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_TransferRestrictionPeriodForWarrantsAfterInitialBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Transfer Restriction Period for Warrants After Initial Business Combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_TransferRestrictionPeriodForWarrantsAfterInitialBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Transfer restriction period for warrants after initial business combination.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NumberOfReportableSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of reportable segments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NumberOfReportableSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of Reportable Segments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingCodmProfitLossMeasureHowUsedDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">CODM description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingCodmProfitLossMeasureHowUsedDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityEmergingGrowthCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Emerging Growth Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_Security12bTitle_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Security 12b Title</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_Security12bTitle_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Title of 12(b) Security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_SecurityExchangeName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Security Exchange Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCentralIndexKey_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Central Index Key</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityExTransitionPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Ex Transition Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityExTransitionPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Ex Transition Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Period Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ASSETS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockConversionBasis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock conversion basis</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockConversionBasis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Conversion Basis</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Cash_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Cash_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredUnderwritingFeePayableNonCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred underwriting fee payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredUnderwritingFeePayableNonCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Underwriting Fee Payable Non Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredUnderwritingFeePayableNonCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of deferred underwriting fee payable.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ShareSubscriptionReceivable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Share subscription receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ShareSubscriptionReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Subscription Receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ShareSubscriptionReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of share subscription receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsHeldInTrustNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash held in Trust Account</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsHeldInTrustNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset, Held-in-Trust, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, shares outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary shares, shares outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, shares issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary shares, shares issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares, Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant purchases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Number of Securities Called by Warrants or Rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdministrativeFeesExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payments for consulting services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdministrativeFeesExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Administrative Fees Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_SubscriptionReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Subscription receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_SubscriptionReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subscription Receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_SubscriptionReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of subscription receivable.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquitySharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares subject to possible redemption</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquitySharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Temporary Equity, Shares Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FormationGeneralAndAdministrativeCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Formation, general, and administrative costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FormationGeneralAndAdministrativeCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Formation General and Administrative Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FormationGeneralAndAdministrativeCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Formation general and administrative costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementEquityComponentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Components [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityComponentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Component [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementBusinessSegmentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segments [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segments [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_SingleReportableSegmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Single Reportable Segment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Incorporation, State or Country Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfRelatedPartyDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Repaid amount</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfRelatedPartyDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Repayments of Related Party Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total Current Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfCashFlowsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Cash Flows [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss), Including Portion Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredOfferingCostsPaidThroughPromissoryNoteRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred offering costs paid through promissory note &#8211; related party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredOfferingCostsPaidThroughPromissoryNoteRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Offering Costs Paid Through Promissory Note Related Party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredOfferingCostsPaidThroughPromissoryNoteRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deferred offering costs paid through promissory note related party.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Adjustments to reconcile net income to net cash used in operating activities:</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Cash &#8211; End of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Cash &#8211; Beginning of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PrepaidExpensesPaidThroughPromissoryNoteRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepaid expenses paid through promissory note &#8211; related party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PrepaidExpensesPaidThroughPromissoryNoteRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expenses Paid Through Promissory Note Related Party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PrepaidExpensesPaidThroughPromissoryNoteRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Prepaid expenses paid through promissory note - related party.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net Change in Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preference shares, shares outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Preference shares, shares outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock, Shares Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FormationGeneralAndAdministrativeCostsPaidBySponsorInExchangeForIssuanceOfFounderShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Formation, general, and administrative costs paid by Sponsor in exchange for issuance of founder shares</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FormationGeneralAndAdministrativeCostsPaidBySponsorInExchangeForIssuanceOfFounderShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Formation, general, and administrative costs paid by sponsor in exchange for issuance of founder shares.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredOfferingCostsIncludedInDeferredLegalFees_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred offering costs included in deferred legal fees</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredOfferingCostsIncludedInDeferredLegalFees_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deferred offering costs included in deferred legal fees.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in operating activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Operating Activity, Including Discontinued Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplementalCashFlowElementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplemental Cash Flow Elements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplementalCashFlowElementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplemental Cash Flow Elements [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Description of Organization and Business Operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preference shares, $0.0001 par value; 5,000,000 shares authorized; none issued or outstanding</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long term prepaid insurance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expense, Noncurrent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityRedemptionPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares subject to possible redemption, per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityRedemptionPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Temporary Equity, Redemption Price Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAdjustmentOfWarrants_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Change in fair value of over-allotment liability</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAdjustmentOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Adjustment of Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentIncomeInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest earned on cash held in Trust Account</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentIncomeInterest_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Interest earned on cash held in Trust Account</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentIncomeInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Income, Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpenseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other income:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpenseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Nonoperating Income (Expense) [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total other income:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Nonoperating Income (Expense), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfFinancialPositionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Financial Position [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current Liabilities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Value, Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">LIABILITIES, CLASS A ORDINARY SHARES SUBJECT TO POSSIBLE REDEMPTION AND SHAREHOLDERS&#8217; DEFICIT:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities and Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepaid expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expense, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BasisOfAccountingPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basis of Presentation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BasisOfAccountingPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Basis of Accounting, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOfFinancialInstrumentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value of Financial Instruments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOfFinancialInstrumentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value of Financial Instruments, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WarrantInstrumentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant Instruments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WarrantInstrumentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant Instruments [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WarrantInstrumentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Warrant Instruments.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerSharePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net Income Per Ordinary Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerSharePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_EmergingGrowthCompanyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Emerging Growth Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_EmergingGrowthCompanyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Emerging Growth Company [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_EmergingGrowthCompanyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Emerging growth company.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Derivative Financial Instruments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivatives, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_LiquidityAndCapitalResourcesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Liquidity and Capital Resources</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_LiquidityAndCapitalResourcesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liquidity and Capital Resources [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_LiquidityAndCapitalResourcesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Liquidity and capital resources.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and Cash Equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and Cash Equivalents, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CashHeldInTrustAccountPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash Held in Trust Account</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CashHeldInTrustAccountPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Held in Trust Account [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CashHeldInTrustAccountPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of accounting policy for cash held in trust account.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskCreditRisk_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Concentration of Credit Risk</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskCreditRisk_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk, Credit Risk, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OfferingCostsAssociatedWithTheInitialPublicOfferingPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Offering Costs Associated with the Initial Public Offering</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OfferingCostsAssociatedWithTheInitialPublicOfferingPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Offering Costs Associated With The Initial Public Offering [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OfferingCostsAssociatedWithTheInitialPublicOfferingPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure policy of offering cost associated with the initial public offering.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassARedeemableShareClassificationPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class A Ordinary Shares Subject to Possible Redemption</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassARedeemableShareClassificationPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class A Redeemable Share Classification [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassARedeemableShareClassificationPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure policy of redeemable share classification.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfFairValueOffBalanceSheetRisksTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, off-Balance-Sheet Risk [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOffBalanceSheetRisksDisclosureInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value Measurements [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOffBalanceSheetRisksDisclosureInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Underwriters [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Underwriters [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Underwriters member.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Warrants issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross proceeds from issuance of warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Key Inputs Assumptions Used in the Level 3 Valuation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsQuantitativeInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Key Inputs Assumptions Used in the Level 3 Valuation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsQuantitativeInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Key Inputs Into Black-Scholes Model [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Measurement Inputs and Valuation Techniques [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Input Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Input Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputPriceVolatilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Volatility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputPriceVolatilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Input, Price Volatility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputExpectedTermMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Expected Term (years) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputExpectedTermMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Input, Expected Term [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputRiskFreeInterestRateMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Risk Free Rate [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputRiskFreeInterestRateMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Input, Risk Free Interest Rate [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputExercisePriceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exercise Price [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputExercisePriceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Input, Exercise Price [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FairValueOfOverAllotmentUnitMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value of Over-Allotment Unit [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FairValueOfOverAllotmentUnitMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value of Over-Allotment Unit [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Key Inputs Assumptions Used in the Level 3 Valuation [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Measurement Inputs and Valuation Techniques [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesFvNiMeasurementInput_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value measurement input</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesFvNiMeasurementInput_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Securities, FV-NI, Measurement Input</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Basis of Presentation and Summary of Significant Accounting Policies [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Basis of presentation and summary of significant accounting policies.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WorkingCapitalDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Working capital deficit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WorkingCapitalDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Working Capital Deficit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WorkingCapitalDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Working capital deficit.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtConversionConvertedInstrumentAmount1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt conversion, converted instrument, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtConversionConvertedInstrumentAmount1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Conversion, Converted Instrument, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WorkingCapitalLoansOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Working capital loans outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WorkingCapitalLoansOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Working Capital Loans Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WorkingCapitalLoansOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Working capital loans outstanding.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleConversionPrice1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument, convertible, conversion price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleConversionPrice1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Convertible, Conversion Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OrdinarySharesSubjectToForfeiture_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares subject to forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OrdinarySharesSubjectToForfeiture_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ordinary Shares Subject to Forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OrdinarySharesSubjectToForfeiture_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Ordinary shares subject to forfeiture.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OverAllotmentOptionForfeituredByTheUnderwritersToPurchaseUpToAnAdditionalPublicUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Additional public units purchased</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OverAllotmentOptionForfeituredByTheUnderwritersToPurchaseUpToAnAdditionalPublicUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Over allotment Option Forfeitured by the Underwriters to Purchase up to an Additional Public Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OverAllotmentOptionForfeituredByTheUnderwritersToPurchaseUpToAnAdditionalPublicUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Over allotment option forfeitured by the underwriters to purchase up to an additional public units.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockShareSubscribedButUnissuedSubscriptionsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share subscription receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockShareSubscribedButUnissuedSubscriptionsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Share Subscribed but Unissued, Subscriptions Receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CashUnderwritingFees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash underwriting fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CashUnderwritingFees_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cash underwriting fees.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredUnderwritingFees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred underwriting fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredUnderwritingFees_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deferred underwriting fees.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PercentageOfOutstandingVotingSecuritiesToBeOwnedForBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of outstanding voting securities to be owned for business combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PercentageOfOutstandingVotingSecuritiesToBeOwnedForBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of outstanding voting securities to be owned for business combination.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProductInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Description of Organization and Business Operations [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProductInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross proceeds from private placement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Proceeds from sale of Private Placement Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Private Placement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_TransactionCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Transaction costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_TransactionCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Transaction costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForUnderwritingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Underwriting fees, paid in cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForUnderwritingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments for Underwriting Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OtherOfferingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other offering costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OtherOfferingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other offering costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase of share warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Number of Securities Called by Each Warrant or Right</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OwnershipInterestPercentageThreshold_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ownership interest percentage threshold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OwnershipInterestPercentageThreshold_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership Interest Percentage Threshold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_OwnershipInterestPercentageThreshold_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Ownership interest percentage threshold.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CommonStockNotSharesSubjectToForfeiture_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of shares not subject to forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CommonStockNotSharesSubjectToForfeiture_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock Not Shares Subject to Forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CommonStockNotSharesSubjectToForfeiture_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Common stock not shares subject to forfeiture.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CommonStockSharesSubjectToForfeiture_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of shares subject to forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CommonStockSharesSubjectToForfeiture_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock Shares Subject to Forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CommonStockSharesSubjectToForfeiture_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">ComCommon stock shares subject to forfeiture.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CommonStockSharesSold_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CommonStockSharesSold_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock Shares Sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_CommonStockSharesSold_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Common stock shares sold.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantOrRightNumberOfWarrantsIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantOrRightNumberOfWarrantsIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right Number of Warrants Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantOrRightNumberOfWarrantsIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrant or right number of warrants issued.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_MonthlyFeeAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Monthly fee amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_MonthlyFeeAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Monthly Fee Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_MonthlyFeeAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Monthly fee amount.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_LoansConvertibleIntoWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loans convertible into warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_LoansConvertibleIntoWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loans Convertible Into Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_LoansConvertibleIntoWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loans convertible into warrants.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsHeldInTrust_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash held in trust account</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsHeldInTrust_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset, Held-in-Trust, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashFDICInsuredAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Coverage limit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashFDICInsuredAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, FDIC Insured Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PublicWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Public Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritersOver-AllotmentsOptionPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Underwriters over-allotments option period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritersOver-AllotmentsOptionPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Underwriters over-allotments option period.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FounderShareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Founder Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FounderShareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Founder Share [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FounderShareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Founder share.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ManagementTeamMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Management Team [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ManagementTeamMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Management Team [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ManagementTeamMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Management team.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_AggregateUnderwritingDiscountAndCommissionWarrantsPurchaseShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate of warrants purchase shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_AggregateUnderwritingDiscountAndCommissionWarrantsPurchaseShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aggregate Underwriting Discount and Commission Warrants Purchase Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_AggregateUnderwritingDiscountAndCommissionWarrantsPurchaseShare_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Aggregate underwriting discount and commission warrants purchase share.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ConsultingAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consulting Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ConsultingAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Consulting agreement.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrecognized tax benefits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrecognized Tax Benefits, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amounts accrued for interest and penalties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Equivalents, at Carrying Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressStateOrProvince_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, State or Province</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CityAreaCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">City Area Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCurrentReportingStatus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Current Reporting Status</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFilerCategory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Filer Category</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritersInCashMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Underwriters in Cash [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritersInCashMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Underwriters in Cash [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_UnderwritersInCashMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Underwriters in cash, member.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transactions [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PrivateWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Private Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PrivateWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Private Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PrivateWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Private warrants.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary shares, shares authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, shares authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares Authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary shares, par value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, par value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Par or Stated Value Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Minimum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Minimum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares subject to forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Forfeiture of Founder Shares (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_AppointmentOfDirectorsCumulativeVotingPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Appointment of directors, cumulative voting, percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_AppointmentOfDirectorsCumulativeVotingPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Appointment of directors, cumulative voting, percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_AppointmentOfDirectorsCumulativeVotingPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Appointment of directors cumulative voting percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_MinimumPercentageOfSharesHoldersEntitledToVote_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Minimum percentage of shares holders entitled to vote</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_MinimumPercentageOfSharesHoldersEntitledToVote_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Minimum Percentage of Shares Holders Entitled to Vote</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_MinimumPercentageOfSharesHoldersEntitledToVote_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Minimum percentage of shares holders entitled to vote.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockConversionFeatures_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock, terms of conversion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockConversionFeatures_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Terms of Conversion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PurchasePrivatePlacementWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Purchase Private Placement Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PurchasePrivatePlacementWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase Private Placement Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PurchasePrivatePlacementWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Purchase private placement warrants, member.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_AggregateUnderwritingDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate underwriting discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_AggregateUnderwritingDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aggregate Underwriting Discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_AggregateUnderwritingDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Aggregate underwriting discount.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ArrangementsAndNonarrangementTransactionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PromissoryNoteMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Promissory Note [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PromissoryNoteMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Promissory Note [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_PromissoryNoteMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Promissory note.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Issuance of Class B ordinary shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, New Issues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WorkingCapitalLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Working Capital Loans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WorkingCapitalLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Working Capital Loans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WorkingCapitalLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Working capital loans.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromRelatedPartyDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate loan amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromRelatedPartyDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Related Party Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of share granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsNumberOfFractionalWarrantsIssuedUponSeparationOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class of warrants or rights, number of fractional warrants issued upon separation of units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsNumberOfFractionalWarrantsIssuedUponSeparationOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class Of Warrants Or Rights, Number Of Fractional Warrants Issued Upon Separation Of Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsNumberOfFractionalWarrantsIssuedUponSeparationOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrants or rights, number of fractional warrants issued upon separation of units.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingInformationProfitLossAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of CODM Reviews Several Key Metrics [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsAdjustedExercisePriceAsPercentageOfHigherOfMarketValueAndNewlyIssuedPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Market value percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsAdjustedExercisePriceAsPercentageOfHigherOfMarketValueAndNewlyIssuedPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class Of Warrants Or Rights, Adjusted Exercise Price, As Percentage Of Higher Of Market Value And Newly Issued Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsAdjustedExercisePriceAsPercentageOfHigherOfMarketValueAndNewlyIssuedPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrants or rights, adjusted exercise price, as percentage of higher of market value and newly issued price.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsAdjustedRedemptionTriggerPriceAsPercentageOfHigherOfMarketValueAndNewlyIssuedPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class of warrants or rights, adjusted redemption trigger price, as percentage of higher of market value and newly issued price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsAdjustedRedemptionTriggerPriceAsPercentageOfHigherOfMarketValueAndNewlyIssuedPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class Of Warrants Or Rights, Adjusted Redemption Trigger Price, As Percentage Of Higher Of Market Value And Newly Issued Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsAdjustedRedemptionTriggerPriceAsPercentageOfHigherOfMarketValueAndNewlyIssuedPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrants or rights, adjusted redemption trigger price, as percentage of higher of market value and newly issued price.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WarrantsRedemptionStartPeriodAfterBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants redemption start period after business combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WarrantsRedemptionStartPeriodAfterBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrants Redemption Start Period After Business Combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WarrantsRedemptionStartPeriodAfterBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Warrants redemption start period after business combination.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt, Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ThirdPartyRiskInvestorsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Third Party Risk Investors [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ThirdPartyRiskInvestorsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Third Party Risk Investors [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ThirdPartyRiskInvestorsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Third party risk investors.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TypeOfArrangementAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ThresholdPeriodAfterInitialBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Threshold period after initial business combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ThresholdPeriodAfterInitialBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Threshold Period after Initial Business Combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ThresholdPeriodAfterInitialBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Threshold period after initial business combination.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_RatePerHourForAdditionalServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Rate per hour for additional services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_RatePerHourForAdditionalServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Rate Per Hour for Additional Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_RatePerHourForAdditionalServices_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Rate per hour for additional services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WarrantsPricePerUnit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Price of warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WarrantsPricePerUnit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrants Price Per Unit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_WarrantsPricePerUnit_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Warrants price per unit.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ConversionOfStockSharesConvertedAsPercentageOfOutstandingCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Conversion shares converted percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ConversionOfStockSharesConvertedAsPercentageOfOutstandingCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Conversion Of Stock, Shares Converted As Percentage Of Outstanding Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ConversionOfStockSharesConvertedAsPercentageOfOutstandingCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Conversion of stock, shares converted as percentage of outstanding common stock.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsWarrantsExercisableTermPostBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class of warrants or rights, warrants exercisable term post business combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsWarrantsExercisableTermPostBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class Of Warrants Or Rights, Warrants Exercisable Term Post Business Combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsWarrantsExercisableTermPostBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrants or rights, warrants exercisable term post business combination.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_MaximumExercisePeriodOfWarrantsAfterBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum exercise period of warrants after business combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_MaximumExercisePeriodOfWarrantsAfterBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maximum Exercise Period of Warrants After Business Combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_MaximumExercisePeriodOfWarrantsAfterBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Maximum exercise period of warrants after business combination.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsORRightsExercisePriceAdjustmentsGrossProceedsFromSaleOfEquityAsPercentageOfEquityProceeds_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class of warrants or rights, exercise price adjustments, gross proceeds from sale of equity as percentage of total equity proceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsORRightsExercisePriceAdjustmentsGrossProceedsFromSaleOfEquityAsPercentageOfEquityProceeds_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrants oR Rights, Exercise Price Adjustments, Gross Proceeds From Sale of Equity as Percentage of Equity Proceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsORRightsExercisePriceAdjustmentsGrossProceedsFromSaleOfEquityAsPercentageOfEquityProceeds_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrants or rights, exercise price adjustments, gross proceeds from sale of equity as percentage of total equity proceeds.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsWarrantsTransferrableLimitationNumberOfDays_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class of warrants or rights, warrants transferrable limitation, number of days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsWarrantsTransferrableLimitationNumberOfDays_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class Of Warrants Or Rights, Warrants Transferrable Limitation, Number Of Days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsWarrantsTransferrableLimitationNumberOfDays_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrants or rights, warrants transferrable limitation, number of days.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsRedemptionsThresholdTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class of warrants or rights, redemptions, threshold trading days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsRedemptionsThresholdTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class Of Warrants Or Rights, Redemptions, Threshold Trading Days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsRedemptionsThresholdTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrants or rights, redemptions, threshold trading days.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsRedemptionsThresholdConsecutiveTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class of warrants or rights, redemptions, threshold consecutive trading days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsRedemptionsThresholdConsecutiveTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class Of Warrants Or Rights, Redemptions, Threshold Consecutive Trading Days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassOfWarrantsOrRightsRedemptionsThresholdConsecutiveTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Class of warrants or rights, redemptions, threshold consecutive trading days.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_MinimumPercentageOfWarrantsHoldersRequiredToApproveAmendmentsByVoteOrWrittenConsent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Minimum percentage of warrants, holders required to approve amendments by vote or written consent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_MinimumPercentageOfWarrantsHoldersRequiredToApproveAmendmentsByVoteOrWrittenConsent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Minimum Percentage of Warrants, Holders Required to Approve Amendments by Vote or Written Consent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_MinimumPercentageOfWarrantsHoldersRequiredToApproveAmendmentsByVoteOrWrittenConsent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Minimum percentage of warrants, holders required to approve amendments by vote or written consent.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCityOrTown_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, City or Town</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressPostalZipCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Postal Zip Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_LocalPhoneNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Local Phone Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityInteractiveDataCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Interactive Data Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntitySmallBusiness_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Small Business</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityShellCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Shell Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_TradingSymbol_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trading Symbol</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Common Stock, Shares Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Fiscal Year End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalYearFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Year Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AmendmentFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amendment Flag</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_AccruedOfferingCostsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Accrued offering costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total Current Assets</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CapitalUnitClassAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Units, each Consisting of One Class A Ordinary Share and One-third of One Redeemable Warrant</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityRegistrantName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Registrant Name</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional paid-in capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Paid in Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current assets:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredLegalFeeNonCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred legal fee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredLegalFeeNonCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Legal Fee Non Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredLegalFeeNonCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deferred legal fee.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentTransitionReport_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Transition Report</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFileNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity File Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Statement [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loss from operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Income (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Additional Paid-in Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Paid-in Capital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net income (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Stockholders' Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total Shareholders&#8217; Deficit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Attributable to Parent</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retained Earnings [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">TOTAL LIABILITIES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated deficit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retained Earnings (Accumulated Deficit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">TOTAL LIABILITIES, CLASS A ORDINARY SHARES SUBJECT TO POSSIBLE REDEMPTION AND SHAREHOLDERS&#8217; DEFICIT</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities and Equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preference shares, par value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock, Par or Stated Value Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FormationGeneralAndAdministrativeCostsPaidThroughPromissoryNoteRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Formation, general, and administrative costs paid through promissory note &#8211; related party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FormationGeneralAndAdministrativeCostsPaidThroughPromissoryNoteRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Formation General and Administrative Costs Paid Through Promissory Note Related Party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_FormationGeneralAndAdministrativeCostsPaidThroughPromissoryNoteRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Formation general and administrative costs paid through promissory note related party.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash Flows from Operating Activities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassARedeemableOrdinarySharesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class A Redeemable Ordinary Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ClassARedeemableOrdinarySharesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class A Redeemable Ordinary Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityAccretionToRedemptionValue_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Accretion for Class A ordinary shares to redemption amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TemporaryEquityAccretionToRedemptionValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Temporary Equity, Accretion to Redemption Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueOther_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Sale of Private Placement Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueOther_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value of Public Warrants at issuance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments to Additional Paid in Capital, Warrant Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalStockIssuedOwnshareLendingArrangementIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Allocated value of transaction costs to warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalStockIssuedOwnshareLendingArrangementIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments to Additional Paid in Capital, Stock Issued, Own-share Lending Arrangement, Issuance Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Forfeiture of Founder Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ShareSubscriptionReceivableFromShareholderMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share Subscription Receivable from Shareholder</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ShareSubscriptionReceivableFromShareholderMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Subscription Receivable from Shareholder [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Changes in operating assets and liabilities:</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInPrepaidExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Prepaid expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInPrepaidExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Prepaid Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_IncreaseDecreaseInLongtermPrepaidInsurance_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Long term prepaid insurance</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_IncreaseDecreaseInLongtermPrepaidInsurance_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Increase Decrease in Long-term prepaid insurance.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccruedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccruedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Accrued Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash Flows from Investing Activities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireInvestments_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Investment of cash into Trust Account</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in investing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Investing Activity, Including Discontinued Operation, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash Flows from Financing Activities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ProceedsFromSaleOfUnitsNetOfUnderwritingDiscountsPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from sale of Units, net of underwriting discounts paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ProceedsFromSaleOfUnitsNetOfUnderwritingDiscountsPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from sale of units, net of underwriting discounts paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ProceedsFromSaleOfUnitsNetOfUnderwritingDiscountsPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Proceeds from sale of units, net of underwriting discounts paid.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfStockIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Payment of offering costs</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash provided by financing activities</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredUnderwritingFeesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred underwriting fee payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredUnderwritingFeesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred underwriting fees payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_DeferredUnderwritingFeesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deferred underwriting fee payable.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_ForfeitureOfFounderShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Forfeiture of Founder Shares</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="rrev_InitialPublicOfferingTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Initial public offering.</link:label>
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