@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff74cb10-770b-4089-a7d9-01e4a8a9758c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff74cb10-770b-4089-a7d9-01e4a8a9758c> .