@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f50c0cb5-a7b9-4e2a-8079-2f20ed0779fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f50c0cb5-a7b9-4e2a-8079-2f20ed0779fd> .