@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d3df91e7-255b-41f0-8569-11f1ab8402fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d3df91e7-255b-41f0-8569-11f1ab8402fd> .