@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91808b05-ebff-4f7c-a74d-dd9623c5c276> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91808b05-ebff-4f7c-a74d-dd9623c5c276> .