@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/580381d8-2b93-4585-b38b-4fe822f16fea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/580381d8-2b93-4585-b38b-4fe822f16fea> .