@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/500b9d2c-48b9-4a42-9afd-292555e99c76> rdfs:isDefinedBy <https://stad.gent/data/blank_node/500b9d2c-48b9-4a42-9afd-292555e99c76> .