@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9b83f12-33cd-4072-b081-8a63549de744> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9b83f12-33cd-4072-b081-8a63549de744> .