@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df9b3725-c3f3-493a-9b03-13f4f743dfce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df9b3725-c3f3-493a-9b03-13f4f743dfce> .