@prefix this: . @prefix sub: . @prefix rdfs: . @prefix xsd: . @prefix np: . @prefix npx: . @prefix dcterms: . @prefix prov: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo; a np:Nanopublication . } sub:assertion { sub:assertion dcterms:creator ; rdfs:comment """test content """ . } sub:provenance { sub:assertion prov:wasAttributedTo ; prov:wasDerivedFrom . } sub:pubinfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAudu1OH5T+7E2Y85fzxHjHc5+qMllCSwQCPMEgsAijQByDllecSreaPrqRgjy31COiKhMI7VF98s4NX/wIyahXCY2bG5jcdfb0kX9dyetsVYw1J8kMC2MGNI/V1XMoMkg98W+7f6OqNu6gFRizseXpjdUjETxWBNkoR4Ft70ybiPgNvG4U2CdINEk2d9L5D89l7B8bB8/h1J54f5MuVcEeytEzEmAJfSSl3jK4u8wqJZZWLrMF+fA2zKjeTt7muqbAJYQ3Ttz4OBj+sxHeCtBNHfpwKlRyOH23o7cf16gNrEzJ4EAKhKMrIzliqL1t9oNIf+QvyxZPNC201/Mn3u6nQIDAQAB"; npx:hasSignature "FTpxYMfq+RvUMqD2Fq4pBRIfU9nMpOtrwyVO9y9RsD8YnI6dsfIVR6mWvm5g0pprXARd8IEASrZwnnbm1nz7GPUv29Sjem+XSyqAIV9a2745ivg9EzmxwOa5dBAHEaq3sx3Vp+UZPbjVMGhX/8qW59iYsz6VwfafZteg9p9sQ7KOtaLgFgcNBDaKA5dKcnImr/uAaVLSPjZtxWmWOfdYVkA6LLGqbCSitZKSjpy0qvj6kajbMdqpD6rOEpUI+2EP9sX6ytvH1gONqse0N3CuUfknvrh16oEULRjEG6xmakvWKhwb1tpz0TNMuQBtISz59UAtHTlN2Lx2ozFovPGGKQ=="; npx:hasSignatureTarget this: . this: dcterms:created "2024-07-03T20:50:23.282Z"^^xsd:dateTime; "0x59b277c77F738e9B758B73Dd9Bfc6DE36D6e0EB1"; a npx:ExampleNanopub, . }