@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c63d607f-459f-4704-b68e-ef174f500252> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c63d607f-459f-4704-b68e-ef174f500252> .