@prefix this: <http://purl.org/np/RAoGu6c9w7UGhDH0plgCTkPnACnqSkdV-o-GJg70bzUc8> .
@prefix sub: <http://purl.org/np/RAoGu6c9w7UGhDH0plgCTkPnACnqSkdV-o-GJg70bzUc8#> .
@prefix schema: <https://schema.org/> .
@prefix bpmn: <http://dkm.fbk.eu/index.php/BPMN2_Ontology#> .
@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 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 "3.6.10.final.0" .
  
  sub:out1 a pplan:Variable;
    rdfs:comment "float";
    rdfs:label "out1" .
  
  sub:step dc1:description """@is_fairstep(label='Addition',
             is_script_task=True)
def add(x: float, y: float) -> float:
    \"\"\"Adding up numbers.\"\"\"
    return x + y
""";
    dc1:language sub:LinguisticSystem;
    pplan:hasInputVar sub:x, sub:y;
    pplan:hasOutputVar sub:out1;
    a bpmn:ScriptTask, pplan:Step;
    rdfs:label "Addition" .
  
  sub:x a pplan:Variable;
    rdfs:comment "float";
    rdfs:label "x" .
  
  sub:y a pplan:Variable;
    rdfs:comment "float";
    rdfs:label "y" .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2021-04-12T11:22:39.231574"^^xsd:dateTime .
}

sub:pubInfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCsATmJk/M7tq2yXZGAdm18kkGG5qurni2Atl1wMlzZ6rHEg8jYUxVjZydfoOy8ayzPl/ZW73pq2exFvd1Kjvq4ZNPiuJlmLU4qDnMMSeEvnU621/M0+gzVXjHOgT9idKpmnJyuvyjJqyvl3PEIlUM4ozrsaFbTUw413cpCdTxF/QIDAQAB";
    npx:hasSignature "lHOxx0tTtev6kUh2UFHSeKmZ6LVc+ldYUfA8K/oqN0LP46i569rB7K+Xi6WNOnNzsahbNI+WaA8x49PWTYYJHmDE5bBMMJFm0TCc/DOCBXYfzc9LA/moEFgLYSIIX2cInFPv4k74bLbBUrc+xNDsC/0px3mb/xQQhN0xh1CCgHE=";
    npx:hasSignatureTarget this: .
  
  this: npx:introduces sub:step;
    prov:generatedAtTime "2021-04-12T11:22:39.231574"^^xsd:dateTime;
    prov:wasAttributedTo <https://orcid.org/1234-1234-1234-1234> .
}