@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9dfbd31-b306-4d5c-8e58-5fb3979509cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9dfbd31-b306-4d5c-8e58-5fb3979509cd> .