@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 "2020-12-09T13:56:08.200860"^^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 "d2aD02gv1dd7sV/gfbLK3lj82+mF4FiTZ6IxPow5HgNcN68nc/k3uQ/rz5BvSkVeKFXrPp4/1FIwzt74DgnsDNv9/tG0ku0YjmmxYy6IOBp76E06OtFumC4Q/70+gVknhGIX5gqca90fop0CuZQJb5P4EJjeR61smDeqDCbvrxY="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2020-12-09T13:56:08.200860"^^xsd:dateTime; prov:wasAttributedTo . }