@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9138e07c-8a3d-4827-8bca-730f63ad11be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9138e07c-8a3d-4827-8bca-730f63ad11be> .