@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . <http://mu.semte.ch/blank#225a3d68-593b-4b39-ad7b-c73a02ed23c2> <http://www.cidoc-crm.org/cidoc-crm/P67_refers_to> <http://mu.semte.ch/blank#ef4e54cb-fab1-456c-9b25-a3a33a65647c> . <http://mu.semte.ch/blank#ef4e54cb-fab1-456c-9b25-a3a33a65647c> 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://id.erfgoed.net/thesauri/dateringen/1067> .