@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57c00369-b946-4287-aaff-a481c0fc4f8f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57c00369-b946-4287-aaff-a481c0fc4f8f> .