@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9fb11a5-1fc4-4f13-b2a0-d139be76f2ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9fb11a5-1fc4-4f13-b2a0-d139be76f2ec> .