@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68107438-bf54-4be7-ad19-9bb57d361296> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68107438-bf54-4be7-ad19-9bb57d361296> .