@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f54478fb-dd69-4821-ab8a-b78c37eef547> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f54478fb-dd69-4821-ab8a-b78c37eef547> .