@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce21b725-a777-4425-8a13-112e2616e8a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce21b725-a777-4425-8a13-112e2616e8a9> .