@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 "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC+llPYTH+mZGPJiom6XvWE1fw7q484Uwbgeav4m2hfbjUH9YwQOv8YEg85hFnqbHr7ScXUBfYO0SzqZH+2RjQrLOEEnuTyZM75LA8xv9GUWvhEaPd33DrlhriFnCbUE1GdZ72rVkegC4iK5KQszSKBtDZIb0OuoohP24gF1ydeBwIDAQAB" . foaf:name "Test User" . } sub:provenance { sub:assertion prov:generatedAtTime "2026-02-08T20:07:30.806410"^^xsd:dateTime; prov:wasAttributedTo . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC+llPYTH+mZGPJiom6XvWE1fw7q484Uwbgeav4m2hfbjUH9YwQOv8YEg85hFnqbHr7ScXUBfYO0SzqZH+2RjQrLOEEnuTyZM75LA8xv9GUWvhEaPd33DrlhriFnCbUE1GdZ72rVkegC4iK5KQszSKBtDZIb0OuoohP24gF1ydeBwIDAQAB"; npx:hasSignature "lEuMbwKe9bhb6rRGU6qhLWj9cAHhG0Fghwpr3jj8mwyaK6ovSVA+FCcj+Pz+UWeTnK5zSjVggsgvh/C4e5yRrn1PCC3WZ4pOQnF4EWiTE/zo98RvjHd7w7mchy7ivvP5KpBZjswvEzcZJ1P79RAbff1bHsPsWpcyioSAb7NPjpk="; npx:hasSignatureTarget this: . this: npx:introduces sub:keyDeclaration; prov:generatedAtTime "2026-02-08T20:07:30.806410"^^xsd:dateTime; prov:wasAttributedTo . }