@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca1a2b16-ca0e-4019-bd19-0d194a19acf0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca1a2b16-ca0e-4019-bd19-0d194a19acf0> .