@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/613ca47b-ca12-42ca-a183-d83b633ef6ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/613ca47b-ca12-42ca-a183-d83b633ef6ab> .