@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 "2021-03-24T20:32:57.842348"^^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 "NdCOYrryDyL7mYRHJjRtzf8x7MNeO8mWX5auShl91m4D+Td6Nvs6cC2a3uLc6aGz4+ezOHkOdH110EpTVGIfOTz0yZDl883br/Tnie7+zCzJooGGobVCNo6RbqMvaZo58HPSEaaVV+cDVTuePpKD32wxt36+kbd4njgz3EbBsRk="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2021-03-24T20:32:57.842348"^^xsd:dateTime; prov:wasAttributedTo . }