@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/450402c3-6951-4739-8643-bcc4f31cfdac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/450402c3-6951-4739-8643-bcc4f31cfdac> .