2007-11-24T08:20:44+00:00
xsd:dateTime
approved
2007-11-24T08:20:44+00:00
xsd:dateTime
2013-01-14T13:55:17+00:00
xsd:dateTime
natuurkundige
136264
xsd:long
2022-03-18T15:21:12+00:00
xsd:dateTime
Newton, Isaac
Newton, Isaac
Isaac Newton