@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e68abf9d-4609-436b-b588-a426af0d75fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e68abf9d-4609-436b-b588-a426af0d75fc> .