@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d33a455e-60ca-4dfc-8085-0684761a76be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d33a455e-60ca-4dfc-8085-0684761a76be> .