@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9b1de43-47b9-4658-a9f7-6b0201b597aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9b1de43-47b9-4658-a9f7-6b0201b597aa> .