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    <link:loc xlink:type="locator" xlink:href="https://www.xbrl.org/taxonomy/int/lei/2020-07-02/lei.xsd#lei_LEI" xlink:label="lei_LEI_loc"/>
    <link:label xlink:type="resource" xlink:label="lei_LEI_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xlink:title="label_LegalEntityIdentifier" xml:lang="fr">Identifiant de l'entité légale (LEI)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="lei_LEI_loc" xlink:to="lei_LEI_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_BusinessNames" xlink:label="kvk_BusinessNames_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_BusinessNames_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Appellations commerciales</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_BusinessNames_loc" xlink:to="kvk_BusinessNames_label_fr"/>
    <link:label xlink:type="resource" xlink:label="kvk_BusinessNames_verboseLabel_fr" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="fr">Nom de l'entité juridique déclarante</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_BusinessNames_loc" xlink:to="kvk_BusinessNames_verboseLabel_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_CashFlowStatementMethodType" xlink:label="kvk_CashFlowStatementMethodType_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_CashFlowStatementMethodType_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Type d'état de flux de trésorerie</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_CashFlowStatementMethodType_loc" xlink:to="kvk_CashFlowStatementMethodType_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_IncomeStatementClassificationType" xlink:label="kvk_IncomeStatementClassificationType_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_IncomeStatementClassificationType_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Type de compte de pertes et profits</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_IncomeStatementClassificationType_loc" xlink:to="kvk_IncomeStatementClassificationType_label_fr"/>
    <link:label xlink:type="resource" xlink:label="kvk_IncomeStatementClassificationType_verboseLabel_fr" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="fr">Type d'état des profits et charges</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_IncomeStatementClassificationType_loc" xlink:to="kvk_IncomeStatementClassificationType_verboseLabel_fr"/>
    <link:label xlink:type="resource" xlink:label="kvk_IncomeStatementClassificationType_terseLabel_fr" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="fr">Type de compte de résultats</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_IncomeStatementClassificationType_loc" xlink:to="kvk_IncomeStatementClassificationType_terseLabel_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_TitleOfTheDocument" xlink:label="kvk_TitleOfTheDocument_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_TitleOfTheDocument_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Titre du document</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_TitleOfTheDocument_loc" xlink:to="kvk_TitleOfTheDocument_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_LegalEntitySize" xlink:label="kvk_LegalEntitySize_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_LegalEntitySize_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Classe d'activité</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_LegalEntitySize_loc" xlink:to="kvk_LegalEntitySize_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_LineItemsInSeparateFinancialStatementsPlaceholder" xlink:label="kvk_LineItemsInSeparateFinancialStatementsPlaceholder_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_LineItemsInSeparateFinancialStatementsPlaceholder_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Postes dans les états financiers individuels [placeholder]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_LineItemsInSeparateFinancialStatementsPlaceholder_loc" xlink:to="kvk_LineItemsInSeparateFinancialStatementsPlaceholder_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_LineItemsInConsolidatedFinancialStatementsPlaceholder" xlink:label="kvk_LineItemsInConsolidatedFinancialStatementsPlaceholder_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_LineItemsInConsolidatedFinancialStatementsPlaceholder_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Postes dans les états financiers consolidés [placeholder]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_LineItemsInConsolidatedFinancialStatementsPlaceholder_loc" xlink:to="kvk_LineItemsInConsolidatedFinancialStatementsPlaceholder_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_NullDimension" xlink:label="kvk_NullDimension_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_NullDimension_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Dimension nulle</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_NullDimension_loc" xlink:to="kvk_NullDimension_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_NullHypercube" xlink:label="kvk_NullHypercube_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_NullHypercube_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Hypercube nul</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_NullHypercube_loc" xlink:to="kvk_NullHypercube_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_NullLineItems" xlink:label="kvk_NullLineItems_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_NullLineItems_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Éléments nuls</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_NullLineItems_loc" xlink:to="kvk_NullLineItems_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_AnnualReportFilingInformationTitle" xlink:label="kvk_AnnualReportFilingInformationTitle_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_AnnualReportFilingInformationTitle_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Informations nécessaires au dépôt du rapport annuel</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_AnnualReportFilingInformationTitle_loc" xlink:to="kvk_AnnualReportFilingInformationTitle_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_PresentationOrder" xlink:label="kvk_PresentationOrder_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_PresentationOrder_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Ordre de présentation</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_PresentationOrder_loc" xlink:to="kvk_PresentationOrder_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_NonDimensionalHypercube" xlink:label="kvk_NonDimensionalHypercube_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_NonDimensionalHypercube_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Hypercube non dimensionnel</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_NonDimensionalHypercube_loc" xlink:to="kvk_NonDimensionalHypercube_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_NonDimensionalLineItems" xlink:label="kvk_NonDimensionalLineItems_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_NonDimensionalLineItems_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Éléments non dimensionnels</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_NonDimensionalLineItems_loc" xlink:to="kvk_NonDimensionalLineItems_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_AuditorsReportFinancialStatementsPresent" xlink:label="kvk_AuditorsReportFinancialStatementsPresent_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_AuditorsReportFinancialStatementsPresent_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Le rapport du commissaire aux comptes sur la sincérité des états financiers est présent</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_AuditorsReportFinancialStatementsPresent_loc" xlink:to="kvk_AuditorsReportFinancialStatementsPresent_label_fr"/>
    <link:label xlink:type="resource" xlink:label="kvk_AuditorsReportFinancialStatementsPresent_terseLabel_fr" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="fr">Le rapport du commissaire aux comptes est présent</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_AuditorsReportFinancialStatementsPresent_loc" xlink:to="kvk_AuditorsReportFinancialStatementsPresent_terseLabel_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_LegalEntitySizeMicroMember" xlink:label="kvk_LegalEntitySizeMicroMember_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_LegalEntitySizeMicroMember_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Micro-entités juridiques</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_LegalEntitySizeMicroMember_loc" xlink:to="kvk_LegalEntitySizeMicroMember_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_LegalEntitySizeSmallMember" xlink:label="kvk_LegalEntitySizeSmallMember_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_LegalEntitySizeSmallMember_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Petite entité juridique</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_LegalEntitySizeSmallMember_loc" xlink:to="kvk_LegalEntitySizeSmallMember_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_LegalEntitySizeMediumMember" xlink:label="kvk_LegalEntitySizeMediumMember_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_LegalEntitySizeMediumMember_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Moyenne entité juridique</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_LegalEntitySizeMediumMember_loc" xlink:to="kvk_LegalEntitySizeMediumMember_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_LegalEntitySizeLargeMember" xlink:label="kvk_LegalEntitySizeLargeMember_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_LegalEntitySizeLargeMember_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Grande entité juridique</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_LegalEntitySizeLargeMember_loc" xlink:to="kvk_LegalEntitySizeLargeMember_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_LegalEntitySizeDomain" xlink:label="kvk_LegalEntitySizeDomain_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_LegalEntitySizeDomain_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Classe d'activité [domaine]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_LegalEntitySizeDomain_loc" xlink:to="kvk_LegalEntitySizeDomain_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_AnnualReportOfForeignGroupHeadForExemptionUnderArticle403" xlink:label="kvk_AnnualReportOfForeignGroupHeadForExemptionUnderArticle403_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_AnnualReportOfForeignGroupHeadForExemptionUnderArticle403_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Rapport annuel d'un chef de groupe étranger concernant l'exonération de groupe prévue à l'article 2:403 du Code civil néerlandais</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_AnnualReportOfForeignGroupHeadForExemptionUnderArticle403_loc" xlink:to="kvk_AnnualReportOfForeignGroupHeadForExemptionUnderArticle403_label_fr"/>
    <link:loc xlink:type="locator" xlink:href="kvk-cor.xsd#kvk_AnnualReportOfForeignGroupHeadForExemptionUnderArticle408" xlink:label="kvk_AnnualReportOfForeignGroupHeadForExemptionUnderArticle408_loc"/>
    <link:label xlink:type="resource" xlink:label="kvk_AnnualReportOfForeignGroupHeadForExemptionUnderArticle408_label_fr" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="fr">Rapport annuel d'un chef de groupe étranger concernant l'exonération de consolidation prévue à l'article 2:408 du Code civil néerlandais</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="kvk_AnnualReportOfForeignGroupHeadForExemptionUnderArticle408_loc" xlink:to="kvk_AnnualReportOfForeignGroupHeadForExemptionUnderArticle408_label_fr"/>
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