@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54b49ba8-413d-483e-bada-e81123867d83> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54b49ba8-413d-483e-bada-e81123867d83> .