@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4f8feeb-b636-43a5-83bf-47726ea8ad06> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4f8feeb-b636-43a5-83bf-47726ea8ad06> .