@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/823d9a74-0ddd-4ff7-8fa9-dfd7072bf6cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/823d9a74-0ddd-4ff7-8fa9-dfd7072bf6cf> .