@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffe94173-0c83-4429-a006-607eb5c76445> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffe94173-0c83-4429-a006-607eb5c76445> .