@prefix this: . @prefix sub: . @prefix dcterms: . @prefix np: . @prefix npx: . @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:step dcterms:description "Step 3" . } sub:provenance { sub:assertion prov:generatedAtTime "2020-12-02T11:34:21.820594"^^xsd:dateTime . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDvjohMCtJuA7YRkG6rtBWKfihUSz7zeAw/SgvATfkubXke3s61McT2EQ71Bq1XOr/pmOJ+3kGyL2k4ywI80riuaDwz0ZU5Ytgf6vNVOQpOWxa8hHITtPhxyd6sTlFlKZOUKMGnoYpKzYOsoXQDM/sZjoRk4CnUfRTThygVMkSwkQIDAQAB"; npx:hasSignature "dJ3LagSgjC3QjiIKCug3DuRlcvkp2p+yf3C5X6i4XJDxEYLyifUIRxQH1cQ/PHQXGri/88AJ2qRZfCfZX7HWYf2by47sZM5Iz0A6/Y0P08kQPvfFwBfQ1nkB1vCnHYrn4IN6KAWO6T0xpVciWOA2eFuR5fjiCdebmhL/tcGGAic="; npx:hasSignatureTarget this: . this: npx:introduces sub:step; prov:generatedAtTime "2020-12-02T11:34:21.820594"^^xsd:dateTime; prov:wasAttributedTo . }