@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8bd21911-723f-4acb-b7c0-227110913d74> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8bd21911-723f-4acb-b7c0-227110913d74> .