@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b1bcc23-0508-4a24-8935-a91a6cf06a88> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b1bcc23-0508-4a24-8935-a91a6cf06a88> .