@prefix this: . @prefix sub: . @prefix np: . @prefix npx: . @prefix xsd: . @prefix prov: . @prefix foaf: . sub:Head { this: a np:Nanopublication; np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo . } sub:assertion { sub:keyDeclaration npx:declaredBy ; npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCQFzIUk5CmDAcXHRb0m3J6sG5VJkJ7twE/ZZ9vAf3WV7JeYFQI6JxAD4z8Kbb0AWmoF6h5hwFz/5ARO1a36NQ55K1JDjD6l68aZ78LhlxOlFqTS0lGe7owzqR9FvJe0LzGrWnv7Be4Hz+SUosYtkSblywFPxaHHJdhqrDPZ4UWfwIDAQAB" . foaf:name "Test User" . } sub:provenance { sub:assertion prov:generatedAtTime "2026-02-10T17:59:07.790073"^^xsd:dateTime; prov:wasAttributedTo . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCQFzIUk5CmDAcXHRb0m3J6sG5VJkJ7twE/ZZ9vAf3WV7JeYFQI6JxAD4z8Kbb0AWmoF6h5hwFz/5ARO1a36NQ55K1JDjD6l68aZ78LhlxOlFqTS0lGe7owzqR9FvJe0LzGrWnv7Be4Hz+SUosYtkSblywFPxaHHJdhqrDPZ4UWfwIDAQAB"; npx:hasSignature "VV4cs4+Bo5M7zdvwbqCaD5FCQriC6XkPrOMpbq6TOrCFrIP68XgI9PEFS9NYzrvjsHqML7nasWtSKBWEE9fBXD0/2oMoHebsnsBpXLBpRt3BBVl8KGzQoYCtpLaZeq9mF7KWw9fNerdl9KtqCsmR0JkTHFiJ+XYT/xIvroU88XE="; npx:hasSignatureTarget this: . this: npx:introduces sub:keyDeclaration; prov:generatedAtTime "2026-02-10T17:59:07.790073"^^xsd:dateTime; prov:wasAttributedTo . }