@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/181b8cbd-e635-4310-b1fc-82452b2905ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/181b8cbd-e635-4310-b1fc-82452b2905ac> .