@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13d13d99-6281-42d7-b2c6-202d82809d70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13d13d99-6281-42d7-b2c6-202d82809d70> .