@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df1effce-a5d9-4631-af83-4396d2bf8003> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df1effce-a5d9-4631-af83-4396d2bf8003> .