@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4f13620-dfd4-4066-bd4c-cfe618f5f48d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4f13620-dfd4-4066-bd4c-cfe618f5f48d> .