@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a3d507ac-ce99-49d7-a5b6-01888f655166> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a3d507ac-ce99-49d7-a5b6-01888f655166> .