@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0ffe9c35-5370-4a17-8a6c-0083de515bcc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0ffe9c35-5370-4a17-8a6c-0083de515bcc> .