@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+kzbjm2l1yaG4OOBsjhaK10wEefvmrHGSlFVahZgkswPllAhvmFYfisUuPhYQVvRhqrUIYbJEc2acb11zbIWyEvTzaBNXhIWkR7GX74ln8nHa1o9Jhb8mBOv7OfP3Z/INyulICT2+Qk737xFiAFj6dLQOhu8t/WlVhRwTC1/0zwIDAQAB" . foaf:name "test" . } sub:provenance { sub:assertion prov:generatedAtTime "2026-02-21T01:08:52.345573"^^xsd:dateTime; prov:wasAttributedTo . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC+kzbjm2l1yaG4OOBsjhaK10wEefvmrHGSlFVahZgkswPllAhvmFYfisUuPhYQVvRhqrUIYbJEc2acb11zbIWyEvTzaBNXhIWkR7GX74ln8nHa1o9Jhb8mBOv7OfP3Z/INyulICT2+Qk737xFiAFj6dLQOhu8t/WlVhRwTC1/0zwIDAQAB"; npx:hasSignature "tc4PdV5eZxb3UyPcsbayzodkTSbWFmUm+6J6kdyXGw6ICL7Kn7OhZFIawdv84EGlmM4gTsyN9r+l96Sk7Q0ftuq+Gzl/svpMhoCJQtJlvQQEwL0Jxh2Pohm68HBJb9JDGEaN3aLqCw3g2hTiddA41QH+jnPV+kPPPRqtUcKg2wk="; npx:hasSignatureTarget this: . this: npx:introduces sub:keyDeclaration; prov:generatedAtTime "2026-02-21T01:08:52.345573"^^xsd:dateTime; prov:wasAttributedTo . }