@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 "2021-03-25T12:58:11.878748"^^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 "dfOuvfTj8f+TeuHYq/LoO0zBZKsu2Dhw22r6NKu+9HBOAk61gsvhE5mygSAW9N6ICrabM4Ux09WtUQGvSjpZhCSw18w3d6HCiJ/pJuVTA5hQO1HXzNg1oInBt9Qtl2iyQToYV8HyRS8fYaJ8Y3H80nuZ46Hp88fdAVAF1EGxx/o="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2021-03-25T12:58:11.878748"^^xsd:dateTime; prov:wasAttributedTo . }