@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a91d0052-fad5-4820-9281-10a4798a3f60> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a91d0052-fad5-4820-9281-10a4798a3f60> .