@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9a9e36a-5fe2-4853-81a4-46a8a56e7930> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9a9e36a-5fe2-4853-81a4-46a8a56e7930> .