@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8a340c73-981f-4aae-a621-e881a604ad17> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8a340c73-981f-4aae-a621-e881a604ad17> .