@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/809f0c88-02e9-4f53-8c5b-0955f23ea06d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/809f0c88-02e9-4f53-8c5b-0955f23ea06d> .