@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 "2020-12-09T14:09:29.353159"^^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 "OAtMG5xCeXL/mojPzBdP3Ofu3nbsxdA4i2l2s/z29C2tDyCfb8tp0fLy8WM9UfRI89NJb0+/3Uyx4/RUxPLzAFcZYISH3KUNhc1bk7rVaM7xXAAdkbkzK9SBoUSpsgXzipEXXafxsDop8GR4wowAydz/NABmI/2PHiIOlHwMj18="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2020-12-09T14:09:29.353159"^^xsd:dateTime; prov:wasAttributedTo . }