@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80cf1081-0561-44f9-9f0c-d76a971e9b81> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80cf1081-0561-44f9-9f0c-d76a971e9b81> .