@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ced212c-83da-4a59-9ae9-818eb5a91ad2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ced212c-83da-4a59-9ae9-818eb5a91ad2> .