@prefix this: . @prefix sub: . @prefix np: . @prefix npx: . @prefix xsd: . @prefix prov: . @prefix foaf: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo; a np:Nanopublication . } sub:assertion { sub:keyDeclaration npx:declaredBy ; npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDYPfoJ8P8tBpIdb9eWCsDD2JsojCLUhu7QZh3xPAUza6qAOeWJwYRqfYFJDiPPhGXNZmoa64EYud8hfEq5svqgVyrXxG6Pcqa2FPxgyuunlxjBZuHqPuYrVj7qUe0FvH3RlGpSD+oU4cKiKGR26gIZJXDUIZe7lAI3b+MkL5WtCwIDAQAB" . foaf:name "Test User" . } sub:provenance { sub:assertion prov:generatedAtTime "2026-02-24T23:36:33.391694"^^xsd:dateTime; prov:wasAttributedTo . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDYPfoJ8P8tBpIdb9eWCsDD2JsojCLUhu7QZh3xPAUza6qAOeWJwYRqfYFJDiPPhGXNZmoa64EYud8hfEq5svqgVyrXxG6Pcqa2FPxgyuunlxjBZuHqPuYrVj7qUe0FvH3RlGpSD+oU4cKiKGR26gIZJXDUIZe7lAI3b+MkL5WtCwIDAQAB"; npx:hasSignature "0luyrDU+DAYvGPx+2sSGQFkIvrITHvDaxLmGXhWeMMztvv/no8NlahBkQaZK/enFvEJ9jD1VsHX8mVpaNhnnTitQvOSZkFvd5bAu2wyol+b8tNKrFDNMqPLmByYdWn7F8Ld3H3yVXGxhCkPRyLznXmBS8Hx4JellTaVVZjwbfMk="; npx:hasSignatureTarget this: . this: npx:introduces sub:keyDeclaration; prov:generatedAtTime "2026-02-24T23:36:33.391694"^^xsd:dateTime; prov:wasAttributedTo . }