@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf99a9e5-26e3-4534-820a-00b450319024> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf99a9e5-26e3-4534-820a-00b450319024> .