@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18c25d74-95ab-4b03-8138-ad8dafbd46de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18c25d74-95ab-4b03-8138-ad8dafbd46de> .