@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1c6ca43-3c0f-4392-8997-3d2d28950c69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1c6ca43-3c0f-4392-8997-3d2d28950c69> .