@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . <http://mu.semte.ch/blank#2c9487ed-e2f2-4159-ae3a-0f023d416ccc> <http://www.cidoc-crm.org/cidoc-crm/P67_refers_to> <http://mu.semte.ch/blank#b3b9b8a4-75bb-41ac-aa96-6c41a94299d1> . <http://mu.semte.ch/blank#b3b9b8a4-75bb-41ac-aa96-6c41a94299d1> rdf:type <http://www.w3.org/ns/prov#Entity> ; <http://www.cidoc-crm.org/cidoc-crm/P2_has_type> <https://id.erfgoed.net/thesauri/dateringen/19> , <https://www.projectcest.be/wiki/Publicatie:Invulboek_objecten/Veld/Periode> .