@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18b40fc3-8a16-4176-94ce-6dadd18b5a70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18b40fc3-8a16-4176-94ce-6dadd18b5a70> .