@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:0000-0003-2195-3997 npx:retracts . } sub:provenance { sub:assertion dct:creator orcid:0000-0003-2195-3997 . } sub:pubinfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB"; npx:hasSignature "Nrh+wh1qmQTmfhiCm6QrGCJUXQ4JPZ3ZWSelrkC77HAHGQ6x7QeRAOc5ScXbxocG9U48c91sC+nO53lZzTDpKFUZ6z1zaP7jIpGHs3DrP8HQU7cpyqlmBPmM/WHzPsu42fI/sq4iN5fVsu+Tr6YLV1fedFaSWC3ufuACXi9lczQ="; npx:hasSignatureTarget this: . this: dct:created "2025-04-25T05:56:17Z"^^xsd:dateTime; dct:creator ; dct:license ; npx:supersedes . }