@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/921f0b24-1f14-4578-a1ee-6d921efcc8a4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/921f0b24-1f14-4578-a1ee-6d921efcc8a4> .