2009-11-30T14:43:19+00:00
xsd:dateTime
217061
xsd:long
2023-06-30T12:19:59+00:00
xsd:dateTime
approved
2009-11-30T14:43:19+00:00
xsd:dateTime
nivellering @nl
levelling @en
nivellering @nl
levelling @en