@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad7d9222-bca7-4108-ac12-419b827b35fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad7d9222-bca7-4108-ac12-419b827b35fe> .