@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/de89a460-f6d1-443f-819a-f772cc291aae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/de89a460-f6d1-443f-819a-f772cc291aae> .