@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/667751d9-604c-4430-b2d2-8fa96662fcce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/667751d9-604c-4430-b2d2-8fa96662fcce> .