@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 "2021-03-24T20:23:32.519634"^^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 "VDXEKq/Wp7Bf/8pWw5bskG4xyZoTtNGUjWNYOUu313Ry4uepaQY9Ofvy1EVNsSNHdGPHAEwv39D71WwkaWFvUpRoySccqTWOfHV+r+2oGKeqhY9we7W5l409Y3KPbvTe7ZbiPDLZ2O5BzEfht/yvtQ5e2LuiVe+gkG8EiiS7Idk="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2021-03-24T20:23:32.519634"^^xsd:dateTime; prov:wasAttributedTo . }