@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/181c2d99-f5aa-41a9-8b89-3642ea430d74> rdfs:isDefinedBy <https://stad.gent/data/blank_node/181c2d99-f5aa-41a9-8b89-3642ea430d74> .