@prefix this: . @prefix sub: . @prefix authority: . @prefix dc: . @prefix np: . @prefix npx: . @prefix p-plan: . @prefix pav: . @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 dc:description "Centrifuge the tubes (without any delay) for 30 min at 100 x g in 4 °C in a swing-out bucket. Fixed angle rotors also can be used but would require more caution when separating cells in interphase."; a p-plan:Step . } sub:provenance { sub:assertion pav:createdWith ; prov:generatedAtTime "2021-01-23T11:51:14.609881"^^xsd:dateTime; prov:wasAttributedTo . } sub:pubInfo { sub:assertion prov:wasDerivedFrom authority:E_06qlNvEeuWRR_bAb5r-A . sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCAYBVNwcjF5IK+z2KRM4MqV5gG0zVrjoqZtICaimdnS2jGy8YCweNDHUD6ZWfv5p4dWQal1NAMUm1GRXJGwGYIi3ug/zL5YLU72QeDa1ziLjWa2UHHhdGzjoZy+TB87Zhe8LI4fJUXhU+jMwxCG2O613mXmmOpNQBGFJL6+VOyWwIDAQAB"; npx:hasSignature "f5sF2eA0D0btMhdOuaTwTHFfFpCOqozwYLg00TnOy5U7NI82LrJexVlzxz5OHGB+BAm+HYvoZTbZL+uClKlHAzZ+9EazTxInfVvjJNR0Bxya2GSnr6upVPDXvKNU1MpmSxViX1qd2XyE7cePCaF20NFoTF/8BNSHvvumoLglg+I="; npx:hasSignatureTarget this: . this: npx:introduces sub:step; prov:generatedAtTime "2021-01-23T11:51:14.609881"^^xsd:dateTime; prov:wasAttributedTo . }