@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c09ff568-4aac-4809-bc69-8864eb61c37e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c09ff568-4aac-4809-bc69-8864eb61c37e> .