@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9f0271f-2208-43fc-8974-e82ab5a5773f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9f0271f-2208-43fc-8974-e82ab5a5773f> .