@prefix this: . @prefix sub: . @prefix bs: . @prefix np: . @prefix pav: . @prefix authority: . @prefix npx: . @prefix xsd: . @prefix rdfs: . @prefix p-plan: . @prefix prov: . @prefix dc: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo; a np:Nanopublication . } sub:assertion { rdfs:label "isopropanol" . sub:_1 rdfs:label "upper aqueous phase" . sub:step dc:description "The upper aqueous phase was transfer into a new tube and mixed with 1:1 (volume/volume) of 100% isopropanol, and then incubated for 10 min at room temperature."; a p-plan:Step; bs:bioSampleUsed sub:_1; bs:labEquipmentUsed ; bs:reagentUsed . rdfs:label "tube" . } sub:provenance { sub:assertion pav:createdWith ; prov:generatedAtTime "2021-03-05T16:00:14.102194"^^xsd:dateTime; prov:wasAttributedTo . } sub:pubInfo { sub:assertion prov:wasDerivedFrom authority:0BkglH3xEeuVJeu-SooSQw, authority:mBM1In3xEeuvLc9CaNj5Cw, authority:pt_vbn3xEeuY_DdJYVfuaA, authority:uGNueH3xEeu6zJ9eeCo-sA . sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCEOtYac15zsWN/LAu3q7YFdW0UZNfX3BAarHW/LB1DHGcz0yYr0v7hKGbnCLJ+UkDfu3Mgj7BnCm1s8ulMULKfF4YjqS2YKHYZjNKVaIjSigFOpjOwIx99+qPlvd5CuG+Gia/sJA05jy2bPKLwb/kmVeeX0zORZudWLyRMLXp8UQIDAQAB"; npx:hasSignature "Zy0mZw3Eoq2ANtqIfdb6GSggpQSILQM4rePE7K5+DE+0gF3q1OdYFVSBL9Barb3CR8bYkJNdbB9Ib+B6xNRTyHT5L1IEFWJ4j6zTdL5gF68zAcCTaEssX+PVIYV7eJrIfss3Q3Bec5XCK96dgWsxmzv1oB9NAXtylsjNxAnNG7U="; npx:hasSignatureTarget this: . this: npx:introduces sub:step; prov:generatedAtTime "2021-03-05T16:00:14.102194"^^xsd:dateTime; prov:wasAttributedTo . }