@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/231838f6-d849-4b05-a453-6529f2a4e160> rdfs:isDefinedBy <https://stad.gent/data/blank_node/231838f6-d849-4b05-a453-6529f2a4e160> .