@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4509b082-1b38-4280-9854-b335b8fa32b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4509b082-1b38-4280-9854-b335b8fa32b1> .