@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d615640f-6de9-46eb-b780-6b02a760190c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d615640f-6de9-46eb-b780-6b02a760190c> .