@prefix this: <http://purl.org/np/RAByi9bgYI6l9PWw3ODWvL8Vtq2zdxsFfDC1NDr4PfcZU> .
@prefix sub: <http://purl.org/np/RAByi9bgYI6l9PWw3ODWvL8Vtq2zdxsFfDC1NDr4PfcZU#> .
@prefix schema: <https://schema.org/> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix dc1: <http://purl.org/dc/terms/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix pplan: <http://purl.org/net/p-plan#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix dul: <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix prov: <http://www.w3.org/ns/prov#> .

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

sub:assertion {
  sub:LinguisticSystem a schema:ComputerLanguage;
    rdfs:label "python";
    rdfs:seeAlso <https://www.wikidata.org/wiki/Q28865>;
    owl:versionInfo "3.7.9.final.0" .
  
  sub:plan dc1:description """@is_fairworkflow(label='my workflow')
def my_workflow1(img):
    im1 = rgb2gray_image(img)
    t2x = invert_colors(im1)
    im2= blur(t2x)
    t4x= blend_image(img,img)
    t5x=contrast_image(t4x,0.5)
    return t5x
""";
    dc1:language sub:LinguisticSystem;
    a pplan:Plan;
    rdfs:label "my workflow" .
  
  <http://purl.org/np/RAJ3RkjKcNwAlc213JYMY85quknADSURM9iWJw4mqB2rg#out1> pplan:bindsTo
      sub:result .
  
  <http://purl.org/np/RAJ3RkjKcNwAlc213JYMY85quknADSURM9iWJw4mqB2rg#step> pplan:isStepOfPlan
      sub:plan .
  
  <http://purl.org/np/RApgvVHHZjyEczNFZBlsH83v19-b1cYBTNaCi-cehJs3E#out1> pplan:bindsTo
      <http://purl.org/np/RAJ3RkjKcNwAlc213JYMY85quknADSURM9iWJw4mqB2rg#image> .
  
  <http://purl.org/np/RApgvVHHZjyEczNFZBlsH83v19-b1cYBTNaCi-cehJs3E#step> pplan:isStepOfPlan
      sub:plan;
    dul:precedes <http://purl.org/np/RAJ3RkjKcNwAlc213JYMY85quknADSURM9iWJw4mqB2rg#step> .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2021-06-14T13:34:40.010566"^^xsd:dateTime .
}

sub:pubInfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQClpbyhrv4QAxZqYfUrDxnoDtl+Bbsa8OWVR4Aq2YZaKdfKJ1QkoiOquFw2obzNo2fKQz4GtP7pU2yY2cMyLvUIYoID+cvZdSVobTBVS5Rolho5P9RqVV8LMxEAn7n6bOkUo4RqV5Kt/olfMLkoGleyNXhvpwCGsVVxZLbyQ82pKQIDAQAB";
    npx:hasSignature "UC0XIBNgSw8ptNxZ8SnKqADyq3e3OH4dcoBCSkGndkATHp62G5SCzzPjAtlotTJpbqXpHI8zfW2BIPdVaCtGrtwdUeYJtWbqmmdX/Z4FfvJ1fRHvnf6MiTPCvBylkYUJumknOd2dMBFiV7FIE/klxgVjGr89ewCqKx8QmF5hDZU=";
    npx:hasSignatureTarget this: .
  
  this: npx:introduces sub:plan;
    prov:generatedAtTime "2021-06-14T13:34:40.010566"^^xsd:dateTime;
    prov:wasAttributedTo <https://orcid.org/0000-0000-0000-0000> .
}