@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2454eac7-742f-48a3-ab57-47af338b666b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2454eac7-742f-48a3-ab57-47af338b666b> .