@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9b6468e-2d46-41c9-9dcc-06aa07481901> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9b6468e-2d46-41c9-9dcc-06aa07481901> .