@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9bf9531-2000-4617-b827-78acc84aad83> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9bf9531-2000-4617-b827-78acc84aad83> .