@prefix orcid: . @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 { orcid:1234-1234-1234-1234 npx:retracts . } sub:provenance { sub:assertion prov:generatedAtTime "2021-03-24T19:22:31.601848"^^xsd:dateTime; prov:wasAttributedTo orcid:1234-1234-1234-1234 . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCR9fz0fKCdWOWC+pxhkQhEM/ppbdIYe5TLSdj+lJzSlv9mYBaPgrzVezSwwbmhlHBPDZa4/vHycU315BdmUGq+pXllp9+rWFfrb+kBJwhZjpG6BeyyXBsRFz4jmQVxl/ZYHilQTh/XalYzKkEAyTiEMPee4Kz61PaWOKH24CsnOQIDAQAB"; npx:hasSignature "SfDke5WW+jUq+lsr0h0STiB7o5wXQ6PJZYNHg6tjMQwSR0RLHsKlJoNvUGEVsBVzFEKlaRarnGYUtZ/6g7jkVSy+5PJD9KmhA0ZfWXAH42wqzm25TAP0ekN8nPMyWDKLo1YsVYbnlOEU5not+Bgw6PQ2aWSlAvyW8MWQa8yjGvM="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2021-03-24T19:22:31.601848"^^xsd:dateTime; prov:wasAttributedTo orcid:1234-1234-1234-1234 . }