<?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: NT20
  Version: 20260121
  Release date: October 2025
-->
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  <link:roleRef roleURI="urn:bzk:linkrole:overview-unity-level-in-exploitation-total-daeb-housing-dvi" xlink:href="../dictionary/bzk-dvi-linkroles-housing.xsd#bzk-dvi-lr_OverviewUnityLevelInExploitationTotalDaebHousingDvi" xlink:type="simple"/>
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  <link:definitionLink xlink:role="urn:bzk:linkrole:overview-unity-level-in-exploitation-total-daeb-housing-dvi" xlink:type="extended">
    <link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="sbr-dim_ValidationLineItems_loc" xlink:to="bzk-ww-i_MarketValue_loc" xlink:type="arc"/>
    <link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="sbr-dim_ValidationLineItems_loc" xlink:to="bzk-ww-i_NetRentalPerMonthUltimoReportingYear_loc" xlink:type="arc"/>
    <link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="sbr-dim_ValidationLineItems_loc" xlink:to="bzk-ww-i_NumberOfUltimoReportingYear_loc" xlink:type="arc"/>
    <link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="sbr-dim_ValidationLineItems_loc" xlink:to="bzk-ww-i_WOZValueReportingYear_loc" xlink:type="arc"/>
    <link:loc xlink:href="../../20251210/dictionary/bzk-ww-data.xsd#bzk-ww-i_MarketValue" xlink:label="bzk-ww-i_MarketValue_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../20251210/dictionary/bzk-ww-data.xsd#bzk-ww-i_NetRentalPerMonthUltimoReportingYear" xlink:label="bzk-ww-i_NetRentalPerMonthUltimoReportingYear_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../20251210/dictionary/bzk-ww-data.xsd#bzk-ww-i_NumberOfUltimoReportingYear" xlink:label="bzk-ww-i_NumberOfUltimoReportingYear_loc" xlink:type="locator"/>
    <link:loc xlink:href="../../20251210/dictionary/bzk-ww-data.xsd#bzk-ww-i_WOZValueReportingYear" xlink:label="bzk-ww-i_WOZValueReportingYear_loc" xlink:type="locator"/>
    <link:loc xlink:href="http://www.nltaxonomie.nl/2013/xbrl/sbr-dimensional-concepts.xsd#sbr-dim_ValidationLineItems" xlink:label="sbr-dim_ValidationLineItems_loc" xlink:type="locator"/>
  </link:definitionLink>
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