@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4523ddb8-3938-4287-ad3b-267098fe9e9c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4523ddb8-3938-4287-ad3b-267098fe9e9c> .