@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 "2020-12-09T14:04:02.059628"^^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 "gfrIr68nWzWxS2MRi4XVfJeK6lO14R58x1cjokNX9G81BeXKMpsrwQPzG+R26wWwskLYR2UGrrVNK0IVIgs2YXqFlz9Ysa3XDY8bQCqQT0ZUgK5hz80RmtHfI7D90gukiQx4a3ffZqP7A3rdYY/FYT+dZIuCXRNSJaT6OfNwvyA="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2020-12-09T14:04:02.059628"^^xsd:dateTime; prov:wasAttributedTo . }