@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63456743-a451-4228-a6cc-5ef1170b900e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63456743-a451-4228-a6cc-5ef1170b900e> .