@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d7f3cff-d13f-41d7-8947-016868dcf31b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d7f3cff-d13f-41d7-8947-016868dcf31b> .