@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4d810f8-434a-4d28-abe8-401642550d7a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4d810f8-434a-4d28-abe8-401642550d7a> .