@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63be4d19-4a78-471a-b988-c4e9fba3f67f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63be4d19-4a78-471a-b988-c4e9fba3f67f> .