@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . <https://stad.gent/id/blank_node/57d67ea4-f239-48cc-b90f-f6576e461300> <http://www.cidoc-crm.org/cidoc-crm/P67_refers_to> <https://stad.gent/id/blank_node/a57fcd53-2937-48c3-94fb-dc1c76c0c91f> . <https://stad.gent/id/blank_node/a57fcd53-2937-48c3-94fb-dc1c76c0c91f> rdf:type <http://www.w3.org/ns/prov#Entity> ; <http://www.cidoc-crm.org/cidoc-crm/P2_has_type> <https://www.projectcest.be/wiki/Publicatie:Invulboek_objecten/Veld/Periode> , <https://stad.gent/id/concept/570012461> .