@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/570102fb-7161-4a51-9e94-290efa1134cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/570102fb-7161-4a51-9e94-290efa1134cc> .