@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 "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCx02N6J+cDjorKCxm6VZxruh7WJuqP6esDlt3rtyGPp/A4wAu/aP8/s1C1gB1ce6yBJSi2fulyBLDzmoFvG4/TGo1bxsSBR5K1rQTxjhti0DJ6j1OsZGnDaUsJP5MqxnB+fMY3JfYeZ5pJPD+ybB2fBwXEc25kUA1UX79nLKryzQIDAQAB" . foaf:name "Test User" . } sub:provenance { sub:assertion prov:generatedAtTime "2025-10-26T14:21:00.759876"^^xsd:dateTime; prov:wasAttributedTo . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCx02N6J+cDjorKCxm6VZxruh7WJuqP6esDlt3rtyGPp/A4wAu/aP8/s1C1gB1ce6yBJSi2fulyBLDzmoFvG4/TGo1bxsSBR5K1rQTxjhti0DJ6j1OsZGnDaUsJP5MqxnB+fMY3JfYeZ5pJPD+ybB2fBwXEc25kUA1UX79nLKryzQIDAQAB"; npx:hasSignature "GGlNyhI1zHKbctP19s/EKnYMb04e4kCaus4Z8w3TYnc2zl/KTMm3rEdmlOM8TRU9RgJX1p6eGN6WGQOGOxsN5lL5p/rW2tqjFJ+uYCNC1jgJTMPv6ZXIhwfPq39zXoDrJ7AvsVA00uduvMNv/Xhgz/sq/6GlH5eI8gC4vtFxy3Y="; npx:hasSignatureTarget this: . this: npx:introduces sub:keyDeclaration; prov:generatedAtTime "2025-10-26T14:21:00.759876"^^xsd:dateTime; prov:wasAttributedTo . }