@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9f0e463-426d-4e8b-8631-e989465cfa61> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9f0e463-426d-4e8b-8631-e989465cfa61> .