@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57c93ee0-27c9-4db1-b379-9a3b0a4a0d9b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57c93ee0-27c9-4db1-b379-9a3b0a4a0d9b> .