<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<!--
  This file is part of the Dutch Taxonomy (Nederlandse Taxonomie; NT)
  Intellectual Property of the State of the Netherlands
  Architecture: NT13
  Version: 20181212.a
  Release date: Tue Jun 19 09:00:00 2018
-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xlink="http://www.w3.org/1999/xlink">
  <link:roleRef roleURI="urn:kvk:linkrole:nonadjusting-events-after-reporting-period-ifrs-smes" xlink:href="../dictionary/kvk-linkroles-ifrs-smes.xsd#kvk-ifrs-smes-lr_NonadjustingEventsAfterReportingPeriodIFRSSmes" xlink:type="simple"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain" xlink:type="simple"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member" xlink:type="simple"/>
  <link:definitionLink xlink:role="urn:kvk:linkrole:nonadjusting-events-after-reporting-period-ifrs-smes" xlink:type="extended">
    <link:definitionArc xbrldt:usable="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="ifrs-smes_NonadjustingEventsAfterReportingPeriodAxis_loc" xlink:to="ifrs-smes_NonadjustingEventsMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_AbnormallyLargeChangesInAssetPricesOrForeignExchangeRatesMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_AnnouncementOfPlanToDiscontinueOperationMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_AnnouncingOrCommencingImplementationOfMajorRestructuringMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_ChangesInTaxRatesOrTaxLawsEnactedOrAnnouncedMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_CommencementOfMajorLitigationMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_DestructionOfMajorProductionPlantMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_DisposalOfMajorSubsidiaryMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_EnteringIntoSignificantCommitmentsOrContingentLiabilitiesMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_ExpropriationOfMajorAssetsByGovernmentMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_IssuesOrRepurchasesOfEntitysDebtOrEquityInstrumentsMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_MajorBusinessCombinationMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_MajorPurchasesOfAssetsMember_loc" xlink:type="arc"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ifrs-smes_NonadjustingEventsMember_loc" xlink:to="ifrs-smes_OtherDisposalsOfAssetsMember_loc" xlink:type="arc"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_AbnormallyLargeChangesInAssetPricesOrForeignExchangeRatesMember" xlink:label="ifrs-smes_AbnormallyLargeChangesInAssetPricesOrForeignExchangeRatesMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_AnnouncementOfPlanToDiscontinueOperationMember" xlink:label="ifrs-smes_AnnouncementOfPlanToDiscontinueOperationMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_AnnouncingOrCommencingImplementationOfMajorRestructuringMember" xlink:label="ifrs-smes_AnnouncingOrCommencingImplementationOfMajorRestructuringMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_ChangesInTaxRatesOrTaxLawsEnactedOrAnnouncedMember" xlink:label="ifrs-smes_ChangesInTaxRatesOrTaxLawsEnactedOrAnnouncedMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_CommencementOfMajorLitigationMember" xlink:label="ifrs-smes_CommencementOfMajorLitigationMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_DestructionOfMajorProductionPlantMember" xlink:label="ifrs-smes_DestructionOfMajorProductionPlantMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_DisposalOfMajorSubsidiaryMember" xlink:label="ifrs-smes_DisposalOfMajorSubsidiaryMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_EnteringIntoSignificantCommitmentsOrContingentLiabilitiesMember" xlink:label="ifrs-smes_EnteringIntoSignificantCommitmentsOrContingentLiabilitiesMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_ExpropriationOfMajorAssetsByGovernmentMember" xlink:label="ifrs-smes_ExpropriationOfMajorAssetsByGovernmentMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_IssuesOrRepurchasesOfEntitysDebtOrEquityInstrumentsMember" xlink:label="ifrs-smes_IssuesOrRepurchasesOfEntitysDebtOrEquityInstrumentsMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_MajorBusinessCombinationMember" xlink:label="ifrs-smes_MajorBusinessCombinationMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_MajorPurchasesOfAssetsMember" xlink:label="ifrs-smes_MajorPurchasesOfAssetsMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_NonadjustingEventsAfterReportingPeriodAxis" xlink:label="ifrs-smes_NonadjustingEventsAfterReportingPeriodAxis_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_NonadjustingEventsMember" xlink:label="ifrs-smes_NonadjustingEventsMember_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../../iasb/20181212.a/dictionary/ifrs_for_smes-cor_2018-03-16.xsd#ifrs-smes_OtherDisposalsOfAssetsMember" xlink:label="ifrs-smes_OtherDisposalsOfAssetsMember_loc" xlink:type="locator"/>
  </link:definitionLink>
</link:linkbase>
