@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d91708a9-02de-4346-88cd-fd1d5f159224> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d91708a9-02de-4346-88cd-fd1d5f159224> .