@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4251a7a9-a1de-4805-a74a-7085a24351cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4251a7a9-a1de-4805-a74a-7085a24351cc> .