@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9539fb60-5824-4e15-904e-f5324cf13899> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9539fb60-5824-4e15-904e-f5324cf13899> .