@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1e8e1609-f1e8-48b6-9f0f-e5987394339c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1e8e1609-f1e8-48b6-9f0f-e5987394339c> .