@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/409c26cf-f921-4fa8-8776-99f834009a57> rdfs:isDefinedBy <https://stad.gent/data/blank_node/409c26cf-f921-4fa8-8776-99f834009a57> .