@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d572c638-ceeb-4f23-9fca-a7d9dffe2b60> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d572c638-ceeb-4f23-9fca-a7d9dffe2b60> .