@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff27f3c2-d51f-4aef-8476-e84b5a07bf8f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff27f3c2-d51f-4aef-8476-e84b5a07bf8f> .