@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67c9f00e-de6a-4025-b691-655c40b74620> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67c9f00e-de6a-4025-b691-655c40b74620> .