@prefix this: <http://purl.org/np/RAgKZM0FX0SJ38O8qj77znHlyEvo-8IOjF8EhomihKxns> .
@prefix sub: <http://purl.org/np/RAgKZM0FX0SJ38O8qj77znHlyEvo-8IOjF8EhomihKxns#> .
@prefix authority: <https://hypothes.is/a/> .
@prefix bs: <https://bioschemas.org/profiles/LabProtocol/0.4-DRAFT-2020_07_23/#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix pav: <http://purl.org/pav/> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sp: <http://purl.org/net/SMARTprotocol#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix npx: <http://purl.org/nanopub/x/> .

sub:Head {
  this: np:hasAssertion sub:assertion;
    np:hasProvenance sub:provenance;
    np:hasPublicationInfo sub:pubInfo;
    a np:Nanopublication .
}

sub:assertion {
  sub:_1 rdfs:label "human venous blood" .
  
  sub:_2 rdfs:label "human venous blood" .
  
  sub:_3 rdfs:label "heparinised vials" .
  
  sub:step dc:description "Collect 4 ml of human venous blood sample in heparinised vials (BD biosciences) and mix well by gently inverting the tube several times.";
    sp:hasExperimentalInput sub:_1;
    bs:bioSampleUsed sub:_2;
    bs:labEquipmentUsed sub:_3, <http://www.bioassayontology.org/bao#BAO_0010014> .
  
  <http://www.bioassayontology.org/bao#BAO_0010014> rdfs:label "tube" .
}

sub:provenance {
  sub:assertion pav:createdWith <https://nanotate.bitsfetch.com>;
    prov:generatedAtTime "2021-01-06T11:38:31.047756"^^xsd:dateTime;
    prov:wasAttributedTo <https://hypothes.is/a/acct:iannotate@hypothes.is>;
    prov:wasDerivedFrom <https://hypothes.is/a/-gHntFA5EeudTUMTqw1m2Q>, authority:4OzhKlA5EeuR62_4loqcbw,
      authority:hVZX2FA5EeuExgO4vULm-w, authority:tqs84FA5EeuaGb_3EsjcHA .
}

sub:pubInfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCEOtYac15zsWN/LAu3q7YFdW0UZNfX3BAarHW/LB1DHGcz0yYr0v7hKGbnCLJ+UkDfu3Mgj7BnCm1s8ulMULKfF4YjqS2YKHYZjNKVaIjSigFOpjOwIx99+qPlvd5CuG+Gia/sJA05jy2bPKLwb/kmVeeX0zORZudWLyRMLXp8UQIDAQAB";
    npx:hasSignature "b3QIUEOH6xnNGG8c1vGS7OlfOvw79dEkAk39/mN6UHRiHIf4Dp0VdBXGmw+hu7LxuQab8YElsu53x0OBVTdwbdzlKeuRXE4nt0LiryfS8OZR9nWFeYPcDl8J3nJVHao36fecs3c8NVF0SNLLB3Ej9DqkeiCrpIGH51l3uajVYVs=";
    npx:hasSignatureTarget this: .
  
  this: prov:generatedAtTime "2021-01-06T11:38:31.047756"^^xsd:dateTime;
    prov:wasAttributedTo <https://orcid.org/0000-0002-3784-0922> .
}