@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c99232ba-561f-48eb-a91b-321c0c684eda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c99232ba-561f-48eb-a91b-321c0c684eda> .