@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91f36530-936a-401b-9e5f-0aded2a1e2d0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91f36530-936a-401b-9e5f-0aded2a1e2d0> .