@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9439cd49-b985-4d55-b596-2b31561f4355> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9439cd49-b985-4d55-b596-2b31561f4355> .