@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/663be269-41f0-4e57-8f3a-6971d55d3975> rdfs:isDefinedBy <https://stad.gent/data/blank_node/663be269-41f0-4e57-8f3a-6971d55d3975> .