@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30dcf2ad-b084-4037-9164-036f0ee8539a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30dcf2ad-b084-4037-9164-036f0ee8539a> .