@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9e1b154-8c34-42aa-89ea-e03d22f131f1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9e1b154-8c34-42aa-89ea-e03d22f131f1> .