document
  prefix vargen <http://openprovenance.org/vargen#>
  prefix pre_0 <http://www.w3.org/2001/XMLSchema>
  prefix c3s <http://linktovoc.org>
  prefix provone <http://http://purl.dataone.org/provone/2015/01/15/ontology#>
  prefix vcard <http://www.w3.org/2006/vcard/ns#>
  prefix var <http://openprovenance.org/var#>
  prefix tmpl <http://openprovenance.org/tmpl#>
  prefix dcterms <http://purl.org/dc/terms/>
  
  bundle vargen:TrendToolExecution
    prefix vargen <http://openprovenance.org/vargen#>
    prefix provone <http://purl.dataone.org/provone/2015/01/15/ontology#>
    prefix mc <http://www.metaclip.org/datasource/datasource.owl#>
    prefix c3s <http://linktovoc.org>
    prefix vcard <http://www.w3.org/2006/vcard/ns#>
    prefix var <http://openprovenance.org/var#>
    prefix tmpl <http://openprovenance.org/tmpl#>
    prefix dcterms <http://purl.org/dc/terms/>
    
    entity(var:tool, [prov:atLocation='var:accessUrlDocumentation', prov:type='provone:Program', prov:type='c3s:Trend'])
    entity(vargen:output1, [prov:generatedAt='var:generatedAt', prov:atLocation='var:accessUrlOut', prov:type='c3s:intercept', prov:type='provone:Data'])
    entity(vargen:output2, [prov:generatedAt='var:generatedAt', prov:atLocation='var:accessUrlOut', prov:type='c3s:slope', prov:type='provone:Data'])
    entity(vargen:output3, [prov:generatedAt='var:generatedAt', prov:atLocation='var:accessUrlOut', prov:type='c3s:std-s', prov:type='provone:Data'])
    entity(var:lib, [c3s:version='var:libversion', prov:type='var:dependencyConcept', c3s:libname='var:libname'])
    entity(var:input, [prov:atLocation='var:accessUrlInp', prov:type='provone:Data'])
    entity(vargen:libs, [prov:type='c3s:LibCollection'])
    used(vargen:toolexec, var:input, -)
    wasDerivedFrom(vargen:output1, var:input, -, -, -, [c3s:slope_units='var:slope', prov:type='c3s:Trend', c3s:dim='var:dim'])
    wasDerivedFrom(vargen:output3, var:input, -, -, -, [c3s:slope_units='var:slope', prov:type='c3s:Trend', c3s:dim='var:dim'])
    wasDerivedFrom(vargen:output2, var:input, -, -, -, [c3s:slope_units='var:slope', prov:type='c3s:Trend', c3s:dim='var:dim'])
    wasAssociatedWith(vargen:toolexec, var:toolbox, var:tool)
    wasStartedBy(vargen:start; vargen:toolexec, var:user, -, -, [tmpl:time='var:startedAt', c3s:slope_units='var:slope', c3s:dim='var:dim'])
    activity(vargen:toolexec, -, -, [tmpl:startTime='var:executionStartTime', prov:type='provone:Execution', tmpl:endTime='var:executionEndTime'])
    wasGeneratedBy(vargen:output2, vargen:toolexec, -)
    wasGeneratedBy(vargen:output1, vargen:toolexec, -)
    wasGeneratedBy(vargen:output3, vargen:toolexec, -)
    agent(var:user, [vcard:uid='var:name', prov:type='prov:Person'])
    agent(var:toolbox, [prov:atLocation='var:accessUrl', c3s:version='var:version', prov:type='prov:SoftwareAgent'])
    hadMember(var:tool, vargen:libs)
    hadMember(vargen:libs, var:lib)
  endBundle
endDocument