@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . <http://mu.semte.ch/blank#7913da14-26ef-495e-b73c-c26a066e3c85> <http://www.cidoc-crm.org/cidoc-crm/P67_refers_to> <http://mu.semte.ch/blank#fc7c1dba-0b60-4272-b251-8a0e5d045f63> . <http://mu.semte.ch/blank#fc7c1dba-0b60-4272-b251-8a0e5d045f63> rdf:type <http://www.w3.org/ns/prov#Entity> ; <http://www.cidoc-crm.org/cidoc-crm/P2_has_type> <https://www.wikidata.org/entity/q35014> , <https://www.projectcest.be/wiki/Publicatie:Invulboek_objecten/Veld/Periode> .