@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/25a21194-b393-4581-92af-321cfc9ebd5a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/25a21194-b393-4581-92af-321cfc9ebd5a> .