@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8423c9db-be4e-4169-bcfe-32d47d1d4b43> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8423c9db-be4e-4169-bcfe-32d47d1d4b43> .