@prefix this: . @prefix sub: . @prefix np: . @prefix npx: . @prefix prov: . @prefix xsd: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo; a np:Nanopublication . } sub:assertion { npx:retracts . } sub:provenance { sub:assertion prov:generatedAtTime "2021-03-25T13:49:07.405618"^^xsd:dateTime; prov:wasAttributedTo . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCR9fz0fKCdWOWC+pxhkQhEM/ppbdIYe5TLSdj+lJzSlv9mYBaPgrzVezSwwbmhlHBPDZa4/vHycU315BdmUGq+pXllp9+rWFfrb+kBJwhZjpG6BeyyXBsRFz4jmQVxl/ZYHilQTh/XalYzKkEAyTiEMPee4Kz61PaWOKH24CsnOQIDAQAB"; npx:hasSignature "jCYZVkjwsC8WJPLa8QFAYulkEnmmEY3euNjnI0Tu7kST52NEDg9uWbzjs1lWwir5vfScZw/1xJ1dbwh7cJ/miMX6S98zEh5PsYt/ff/9vW/fH+rZhFUENXk9b8/0QW8SGTUCscj0o35ghCLcuLAGwHXPlZQniDEAhIaz3Lt9UgM="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2021-03-25T13:49:07.405618"^^xsd:dateTime; prov:wasAttributedTo . }