@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/421f2027-0806-4d21-9105-ebe702cc6d4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/421f2027-0806-4d21-9105-ebe702cc6d4a> .