@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca9acddf-97ac-415e-ae48-cfa0ed633129> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca9acddf-97ac-415e-ae48-cfa0ed633129> .