@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f50d31f8-8a16-4e43-94c8-f6fcc069c927> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f50d31f8-8a16-4e43-94c8-f6fcc069c927> .