@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef10b6a5-5c64-4bc7-a820-820064a43e0a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef10b6a5-5c64-4bc7-a820-820064a43e0a> .