@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . <http://mu.semte.ch/blank#50e91fb7-0735-461b-8331-b9396826533d> <http://www.cidoc-crm.org/cidoc-crm/P67_refers_to> <http://mu.semte.ch/blank#c9fdc39a-a3a8-4690-b1ee-ff0dd4d0347b> . <http://mu.semte.ch/blank#c9fdc39a-a3a8-4690-b1ee-ff0dd4d0347b> 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> .