@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3febceb9-040e-49fb-8269-60b196eef120> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3febceb9-040e-49fb-8269-60b196eef120> .