@prefix this: . @prefix sub: . @prefix np: . @prefix dct: . @prefix npx: . @prefix xsd: . @prefix orcid: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo; a np:Nanopublication . } sub:assertion { orcid:0000-0001-5819-7713 npx:retracts . } sub:provenance { sub:assertion dct:creator orcid:0000-0001-5819-7713 . } sub:pubinfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB"; npx:hasSignature "AemMzSdP4Onig9Ja5LtBReGLy+jcVD0od6VKqry/0q1r7DHzNHDFYGB6g64UF8qImAQVj++9wcEOuiKfu4eFABH4Dn6Gio4RacwsymIK4h3gi+FyYdhvKoSNXisTdmjYteus7BNMDKDU3mUlKojYn3SZiWsPWYSHWOD83kMjwA4="; npx:hasSignatureTarget this: . this: dct:created "2025-06-10T15:47:04Z"^^xsd:dateTime; dct:creator ; dct:license . }