@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/867e1593-2137-4622-932d-c7f08c59af42> rdfs:isDefinedBy <https://stad.gent/data/blank_node/867e1593-2137-4622-932d-c7f08c59af42> .