@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/641e62d5-ff9d-4919-8942-9a388b15fb01> rdfs:isDefinedBy <https://stad.gent/data/blank_node/641e62d5-ff9d-4919-8942-9a388b15fb01> .