@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/249496b4-8aeb-4421-9e9b-b6914a91573b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/249496b4-8aeb-4421-9e9b-b6914a91573b> .