@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9eea8da-a02e-4a8a-ba29-855db5c927cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9eea8da-a02e-4a8a-ba29-855db5c927cb> .