@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2b6d8b1f-f18f-4fc3-ad0d-6bbd44585ed9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2b6d8b1f-f18f-4fc3-ad0d-6bbd44585ed9> .