@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18323cb6-1ba1-4bf2-8589-26c93842245c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18323cb6-1ba1-4bf2-8589-26c93842245c> .