@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/86e83d78-d0bf-4ada-9b54-6373817e2ded> rdfs:isDefinedBy <https://stad.gent/data/blank_node/86e83d78-d0bf-4ada-9b54-6373817e2ded> .