@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50304237-1833-4fc4-979b-40c9c00f1520> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50304237-1833-4fc4-979b-40c9c00f1520> .