@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90c854a6-f6af-42e2-befb-188437933fd8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90c854a6-f6af-42e2-befb-188437933fd8> .