@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9db1576-5f61-46b6-9426-5a29bc5d7094> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9db1576-5f61-46b6-9426-5a29bc5d7094> .