@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6c91220e-bb42-4526-9a19-918bfcae8d69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6c91220e-bb42-4526-9a19-918bfcae8d69> .