@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b9d600f-31ae-4f01-b9c1-dbb73088853d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b9d600f-31ae-4f01-b9c1-dbb73088853d> .