@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac2fceb4-2fa8-4021-b31a-e69cfc310e0b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac2fceb4-2fa8-4021-b31a-e69cfc310e0b> .