@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . <http://mu.semte.ch/blank#33a282da-88c6-4c24-8ad6-cb2ea90537e8> <http://www.cidoc-crm.org/cidoc-crm/P67_refers_to> <http://mu.semte.ch/blank#68e5b055-e6ef-424b-a3c6-88e3a11f2986> . <http://mu.semte.ch/blank#68e5b055-e6ef-424b-a3c6-88e3a11f2986> 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> , <http://vocab.getty.edu/aat/300404514> .