@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c2a91ca6-0470-425c-8929-da86ae0b2969> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c2a91ca6-0470-425c-8929-da86ae0b2969> .