2007-11-23T13:15:32+00:00
xsd:dateTime
2023-04-24T13:34:55+00:00
xsd:dateTime
approved
2021-01-28T15:01:34+00:00
xsd:dateTime
25621
xsd:long
2007-11-23T13:15:32+00:00
xsd:dateTime
energiebesparing
energiebesparing