@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50ae98a7-82d7-4840-8a9f-195c8c8c5c76> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50ae98a7-82d7-4840-8a9f-195c8c8c5c76> .