@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 "2021-03-25T13:03:48.355414"^^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 "AXNPvv3awJHB6m/WuXCSqe8mB4QIi5I4+AZ0TXO8YpWVMr4BTmOdT/XCoffuiL1tXCrSZlcEt46RCGdAECXFIF99/YOuTbGvkpZ8geo1Ry1MJaEv2h94SYtjNqd3VxzndGiGxmWe/W/OP3318ss243BY1z8dS2MkR7jNLcXhx7M="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2021-03-25T13:03:48.355414"^^xsd:dateTime; prov:wasAttributedTo . }