@prefix this: . @prefix sub: . @prefix dcterms: . @prefix np: . @prefix npx: . @prefix p-plan: . @prefix prov: . @prefix xsd: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo; a np:Nanopublication . } sub:assertion { sub:plan dcterms:description "Test"; a p-plan:Plan . } sub:provenance { sub:assertion prov:generatedAtTime "2020-10-06T13:58:01.929171"^^xsd:dateTime . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCOizUpyriGx3tSDtyey8wGl+9/7HfwBycODNhRpkRYBHQkLoOZ9EK5KiI+ci3xbnZLqKaYpKYnoHNeZBOCTdnWp0f7PeWVVfa7a2topwr9WTTaaxNlsByxeA0nKo7szQKdzgft5qkRgaFmh/cxz4mConeyb05r3sylMccY/XQFMwIDAQAB"; npx:hasSignature "apx79BGCNBW0QVdvAXV1KbEFV6gwnZC/IyLo8culv3DUCPtHauWeDpbhtDDsR2PEEyZyHroW5XxXftuvzWx3yjSOohenbtOqaBIgcYoxz63e+ue2WwJp8Hx5tvgHLWhmn9ab3hsrQSeiP0BlMi1IEL1JwccAmV0WTKcVDOvKOlo="; npx:hasSignatureTarget this: . this: npx:introduces sub:plan; prov:generatedAtTime "2020-10-06T13:58:01.929171"^^xsd:dateTime . }