@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18dbae0c-802a-4c04-aaa8-6898883b06bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18dbae0c-802a-4c04-aaa8-6898883b06bb> .