@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66812a34-bb65-4f3a-b357-088255fe0624> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66812a34-bb65-4f3a-b357-088255fe0624> .