@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efb909e6-c93f-4184-a751-2902cc3de602> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efb909e6-c93f-4184-a751-2902cc3de602> .