@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 "2020-12-09T13:13:58.949875"^^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 "BDq+hu847vsiZqnEznRu/1B6li+O1cHUxpRSQ/8bvoRmY/Idr9uwCrgrB+XxdozetvBULi0FuOlyWmobNNqGHfK3U8E3kBYxjJdAya9U6hRhprpYHB2R9UoVbup91WjNb2ZlrI0Ci+Bax2Z5LqMrPgFwLfoeP6NRr2Zzb6z++Ao="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2020-12-09T13:13:58.949875"^^xsd:dateTime; prov:wasAttributedTo . }