@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f55b138-f584-4081-82b6-8500fd529c50> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f55b138-f584-4081-82b6-8500fd529c50> .