@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6a5640d7-7036-4aef-a3ca-80639683fb17> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6a5640d7-7036-4aef-a3ca-80639683fb17> .