<?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: Wed Sep 5 12:00:00 2018
-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <link:roleRef xlink:href="./bd-linkroles-tables.xsd#bd_fbc1f24c08bd4d8d83957bd42a65ccd0_nodim" roleURI="urn:bd:linkrole:bd-lr-hd_cube-nodim" xlink:type="simple" />
  <link:arcroleRef xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member" arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:type="simple" />
  <link:definitionLink xlink:role="urn:bd:linkrole:bd-lr-hd_cube-nodim" xlink:type="extended">
    <link:loc xlink:href="http://www.nltaxonomie.nl/2013/xbrl/sbr-dimensional-concepts.xsd#sbr-dim_ValidationLineItems" xlink:label="bd_sbr-dim_ValidationLineItems_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_ContactInitials" xlink:label="bd_bd-i_ContactInitials_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_ContactPrefix" xlink:label="bd_bd-i_ContactPrefix_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_ContactSurname" xlink:label="bd_bd-i_ContactSurname_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_ContactTelephoneNumber" xlink:label="bd_bd-i_ContactTelephoneNumber_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_CorrectionsServicesAmount" xlink:label="bd_bd-i_CorrectionsServicesAmount_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_CorrectionsSuppliesAmount" xlink:label="bd_bd-i_CorrectionsSuppliesAmount_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_CountryCodeISO-EC" xlink:label="bd_bd-i_CountryCodeISO-EC_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_DateTimeCreation" xlink:label="bd_bd-i_DateTimeCreation_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_MessageReferenceSupplierICP" xlink:label="bd_bd-i_MessageReferenceSupplierICP_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_ProfessionalAssociationForTaxServiceProvidersName" xlink:label="bd_bd-i_ProfessionalAssociationForTaxServiceProvidersName_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_ServicesAmount" xlink:label="bd_bd-i_ServicesAmount_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_SoftwarePackageName" xlink:label="bd_bd-i_SoftwarePackageName_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_SoftwarePackageVersion" xlink:label="bd_bd-i_SoftwarePackageVersion_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_SoftwareVendorAccountNumber" xlink:label="bd_bd-i_SoftwareVendorAccountNumber_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_SuppliesAmount" xlink:label="bd_bd-i_SuppliesAmount_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_TaxConsultantNumber" xlink:label="bd_bd-i_TaxConsultantNumber_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_VATIdentificationNumberNational" xlink:label="bd_bd-i_VATIdentificationNumberNational_loc" xlink:type="locator" />
    <link:loc xlink:href="../dictionary/bd-data.xsd#bd-i_VATIdentificationNumberNLFiscalEntityDivision" xlink:label="bd_bd-i_VATIdentificationNumberNLFiscalEntityDivision_loc" xlink:type="locator" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_ContactInitials_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_ContactPrefix_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_ContactSurname_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_ContactTelephoneNumber_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_CorrectionsServicesAmount_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_CorrectionsSuppliesAmount_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_CountryCodeISO-EC_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_DateTimeCreation_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_MessageReferenceSupplierICP_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_ProfessionalAssociationForTaxServiceProvidersName_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_ServicesAmount_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_SoftwarePackageName_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_SoftwarePackageVersion_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_SoftwareVendorAccountNumber_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_SuppliesAmount_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_TaxConsultantNumber_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_VATIdentificationNumberNational_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
    <link:definitionArc xlink:from="bd_sbr-dim_ValidationLineItems_loc" xlink:to="bd_bd-i_VATIdentificationNumberNLFiscalEntityDivision_loc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" order="0" xlink:type="arc" />
  </link:definitionLink>
</link:linkbase>