@prefix this: . @prefix sub: . @prefix np: . @prefix npx: . @prefix prov: . @prefix xsd: . sub:Head { this: a np:Nanopublication; np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo . } sub:assertion { npx:retracts . } sub:provenance { sub:assertion prov:generatedAtTime "2021-03-24T20:24:59.459728"^^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 "SZWTE11R9yzVzLjPTdwjGUpVNgfaJkP+CtWpFIDt5PJ4Nuj3aUb5I8+NKOkdk5c1o1uJ4wNjE4lV9UfsJcUt1IM5njJ4fxLh0In12wn1a5rICJ0c/FfyXHyshRVMlQlr6nppLUETJ3VIjJ7B4vBQshkQYm54+y5/Khv5DpYyTUY="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2021-03-24T20:24:59.459728"^^xsd:dateTime; prov:wasAttributedTo . }