@prefix this: . @prefix sub: . @prefix np: . @prefix xsd: . @prefix prov: . @prefix npx: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo; a np:Nanopublication . } sub:assertion { a . } sub:provenance { sub:assertion prov:generatedAtTime "2021-04-07T16:34:52.217909"^^xsd:dateTime . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCDhaKpKXm23lZm3zaOxVq7bywJfbsFrfl+qX01iNHhJ5cIYf0DOQG+PL5igUsFXLiEYwj6Jccv+BijRmGgLtP1nL352Xfz7gqrdD3EskTD2oS0cy7+WNIgi80B1H0ifF7yWkCepV4Xc0+qELUEyrGTbKsSz/WDmuuPWuT1vAgi6wIDAQAB"; npx:hasSignature "Xf2SdXO5awNKF1K7pr/I2Y0Iuwm/NUHqNJAkn3+6lTHe/1w0UpVQUXrhfooxbsp9GEa23BPFqmfqtBLPAtDLZznb2ez4TgW4k/xhHzBEqF2yo629Jd3i339DxktwQpiFGmpFDabc8LPbWCr7Zw6uanBSoGZ0txFvlLXbidtQD/U="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2021-04-07T16:34:52.217909"^^xsd:dateTime; prov:wasAttributedTo . }