@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca30fa27-2d41-4a59-b1ad-ee70113baced> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca30fa27-2d41-4a59-b1ad-ee70113baced> .