@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix sdo: <https://schema.org/> .
@prefix gtm: <https://www.goudatijdmachine.nl/def#> .
@prefix pico: <https://personsincontext.org/model#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://n2t.net/ark:/60537/bYy7xis>
  prov:hadPrimarySource "Grafzerk" ;
  sdo:givenName "Helena" ;
  sdo:name "Helena van Nieuwpoort-Niermeijer"@nl ;
  sdo:identifier "https://www.goudatijdmachine.nl/id/persoonsvermelding/1aab8faac2c50cc0216c47e106c8fa5fb801ee598097ff062fb4c33e1a463b55" ;
  sdo:familyName "Niermeijer" ;
  gtm:surnameMarried "van Nieuwpoort" ;
  gtm:plaatsBegraven <https://n2t.net/ark:/60537/bKbKQu> ;
  a pico:PersonObservation, sdo:Person ;
  owl:sameAs <https://www.goudatijdmachine.nl/omeka/api/items/2635791> ;
  sdo:sdDatePublished "2026-03-29T14:28:51+00:00"^^xsd:dateTime .

# dynamically created via construct_rdf.php on sparql.goudatijdmachine.nl