@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12af8427-7ffc-4f57-9632-e3e97a314fda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12af8427-7ffc-4f57-9632-e3e97a314fda> .