@prefix this: . @prefix sub: . @prefix np: . @prefix npx: . @prefix prov: . @prefix xsd: . sub:Head { this: a np:Nanopublication; np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo . } sub:assertion { npx:retracts . } sub:provenance { sub:assertion prov:generatedAtTime "2020-12-09T14:13:19.020449"^^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 "C0sre7ME6jB9xA4rZn64PbK4liciToVqbUAd64kBLkDix2meCrh5xwvlwTIny+f5zeHok9uBEQWpouazUEvW/a69m56qvpbu+Xy9jH6tgAXZ9osK78kmh3/lw8OhcRp4gayz5DwcY7CUyVKeweDShaAKtZE/ZVvtS4KB8Ux8CGs="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2020-12-09T14:13:19.020449"^^xsd:dateTime; prov:wasAttributedTo . }