@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c68e1813-0e3d-46eb-bd95-4204a0a74dda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c68e1813-0e3d-46eb-bd95-4204a0a74dda> .