@prefix this: . @prefix sub: . @prefix dcterms: . @prefix np: . @prefix npx: . @prefix ns1: . @prefix ns2: . @prefix prov: . @prefix rdfs: . @prefix xsd: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo; a np:Nanopublication . } sub:assertion { ns1:isStepOfPlan sub:plan . sub:plan dcterms:description "test 1"; ns2:hasFirstStep ; a ns1:Plan; rdfs:label "test 1" . } sub:provenance { sub:assertion prov:generatedAtTime "2020-12-08T21:31:18.889658"^^xsd:dateTime . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCAYBVNwcjF5IK+z2KRM4MqV5gG0zVrjoqZtICaimdnS2jGy8YCweNDHUD6ZWfv5p4dWQal1NAMUm1GRXJGwGYIi3ug/zL5YLU72QeDa1ziLjWa2UHHhdGzjoZy+TB87Zhe8LI4fJUXhU+jMwxCG2O613mXmmOpNQBGFJL6+VOyWwIDAQAB"; npx:hasSignature "XYIgR8FnLZTvaGY/HgWbR52884CsYgVCnIDlAEZXJQtjEctJ/Wlegbm5qKalXAKeiL1LCWrnt7fVGLSuv8JM3zRnHpDm8qnRaCtVhaMZNWUpCqyzCDk91bR/rPH0auYPDY/tBaewSlXhLpw14vrAXpvB/hQ3zX1eBWD18LYETDw="; npx:hasSignatureTarget this: . this: npx:introduces sub:plan; prov:generatedAtTime "2020-12-08T21:31:18.889658"^^xsd:dateTime; prov:wasAttributedTo . }