@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9ca0191-cb6b-421c-8fb7-40c8e4f5b590> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9ca0191-cb6b-421c-8fb7-40c8e4f5b590> .