@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/517a673a-d31c-4050-91be-5f30ae619816> rdfs:isDefinedBy <https://stad.gent/data/blank_node/517a673a-d31c-4050-91be-5f30ae619816> .