@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 "2021-03-24T20:28:48.194378"^^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 "O/+7g2lEsNL2Vxlynw3Bm7hUIu048FaPLwsZCE6o01cuAGHnvk/rfPpWLVA1EbTdzbcW3Ech+8HWhZGVyt8xT2l3yqgx9KyE7sA5Tb8o4g9/zSjCs9VwO/3Ig++FlzoFxVf19IiXFqkuiUUsgzbPlhtbS22/UbJ/LyNGhfRP0bs="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2021-03-24T20:28:48.194378"^^xsd:dateTime; prov:wasAttributedTo . }