@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9509365-c53c-4e79-af5f-9eecfc8a839a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9509365-c53c-4e79-af5f-9eecfc8a839a> .