     <ns1:registrationRequest xmlns:ns="http://www.broservices.nl/xsd/brocommon/3.0" xmlns:ns1="http://www.broservices.nl/xsd/isgmn/1.0" xmlns:ns2="http://www.opengis.net/gml/3.2" xmlns:xlin="http://www.w3.org/1999/xlink">
         <ns:requestReference>requestReference</ns:requestReference>
         <!--Optional:-->
         <!--ns:deliveryAccountableParty>27376655</ns:deliveryAccountableParty-->
         <!--Optional:-->
         <ns:broId>GMN000000027385</ns:broId>
         <ns:qualityRegime>IMBRO</ns:qualityRegime>
         <!--Optional:-->
         <!--ns:underPrivilege>?</ns:underPrivilege-->
         <ns1:sourceDocument>
            <ns1:GMN_Closure ns2:id="GMN_CLOSE_id_0001">
               <ns1:endDateMonitoring>
                  <!--You have a CHOICE of the next 4 items at this level-->
                  <ns:date>2020-10-17</ns:date>
               </ns1:endDateMonitoring>
            </ns1:GMN_Closure>
         </ns1:sourceDocument>
      </ns1:registrationRequest>