@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad1ef1c5-d896-4347-9b4a-39cd0e9a562f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad1ef1c5-d896-4347-9b4a-39cd0e9a562f> .