@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/680c0932-2d13-4c72-b1ca-b71419d0cea8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/680c0932-2d13-4c72-b1ca-b71419d0cea8> .