@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4f49b7c-3f86-4178-9938-d49471f9bb1a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4f49b7c-3f86-4178-9938-d49471f9bb1a> .