@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50822696-fafb-4e1b-90a9-cc40a346b7ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50822696-fafb-4e1b-90a9-cc40a346b7ca> .