@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+jGwaZ1ar0VAaiHBrL0iEH/Ld+NtscvySIPp+PJxOCy9oyZ0HrFZ0eHnky/Qo2PRSZ/gkm/87oC5KS10ef+jDKPv3i1y6qNzaVCeQIM7lanEqO/PtAjyBGGrYSCHOn+ynInM0DqCd7nBFaeFteeQpRw8OXIYG0snvWkXOiwN6yQIDAQAB" . foaf:name "Test User" . } sub:provenance { sub:assertion prov:generatedAtTime "2026-04-30T04:13:16.900608"^^xsd:dateTime; prov:wasAttributedTo . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC+jGwaZ1ar0VAaiHBrL0iEH/Ld+NtscvySIPp+PJxOCy9oyZ0HrFZ0eHnky/Qo2PRSZ/gkm/87oC5KS10ef+jDKPv3i1y6qNzaVCeQIM7lanEqO/PtAjyBGGrYSCHOn+ynInM0DqCd7nBFaeFteeQpRw8OXIYG0snvWkXOiwN6yQIDAQAB"; npx:hasSignature "bgkItNfQHIJLFGESqhKfMaXUm49jjrXTlW69KuJA6suugJu7x4WPaHT3PbhZwObsEVeq8V4XVtoQqIduyvYNJSimGJNLq5Vb3/r+z/m+WhJ6g1IAeLxS1RGH010hoG8wBpdjqtz863Dbz0FuVVSutaaw0aUqiu+zljPB/4ws7wU="; npx:hasSignatureTarget this: . this: npx:introduces sub:keyDeclaration; prov:generatedAtTime "2026-04-30T04:13:16.900608"^^xsd:dateTime; prov:wasAttributedTo . }