@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9af9efa5-4850-445c-b531-1f5560b9dc5a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9af9efa5-4850-445c-b531-1f5560b9dc5a> .