@prefix ns1: <http://purl.org/dc/terms/> .
@prefix orcid: <https://orcid.org/> .
@prefix this: <http://purl.org/np/RAu5LlD_66xr3rccMqwZ9UmueU5w8Co4TxJZXoJvrpyPE> .
@prefix sub: <http://purl.org/np/RAu5LlD_66xr3rccMqwZ9UmueU5w8Co4TxJZXoJvrpyPE#> .
@prefix bpmn: <http://dkm.fbk.eu/index.php/BPMN2_Ontology#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@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:a a "float", pplan:Variable;
    rdfs:label "a" .
  
  sub:add-output1 a "float", pplan:Variable;
    rdfs:label "add-output1" .
  
  sub:b a "float", pplan:Variable;
    rdfs:label "b" .
  
  sub:step ns1:description """@is_fairstep(label='Addition')
def add(a:float, b:float) -> float:
    \"\"\"Adding up numbers!\"\"\"
    return a + b
""";
    pplan:hasInputVar sub:a, sub:b;
    pplan:hasOutputVar sub:add-output1;
    a bpmn:ScriptTask, pplan:Step;
    rdfs:label "Addition" .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2021-01-26T09:41:50.642835"^^xsd:dateTime .
}

sub:pubInfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCOqbrPT5RmzxsvRXGHZSAXPzeRLt9ogiosL3tcPKC0g5J8B1577lnJ3oVKSfD80lgPJdr9K671RazGL/mkZ/yu/uCNqne07Q9jd6OIAEi3fldiVfGK8ZDh43rGWRuG+BlvbZ1lZRFrWsURTKTpMgh0C6vJFRIMkWH6ImbZC5JbbQIDAQAB";
    npx:hasSignature "coYjW5A9ryQr/K353ghWXxOljE/fLIMUTAdv2hOJC78pFl2XpPUKSFkX0woEf+pHRcwe/qk/aWUwaJegiNB0QJiDJ2LyRsPVeiMv9IhCF04aq+Yvt0RsRdOoVhkqk6cJvjQMJy5TimP0jYHQvux5g4E/HV8YU4YPKaHsjtqfoZg=";
    npx:hasSignatureTarget this: .
  
  this: npx:introduces sub:step;
    prov:generatedAtTime "2021-01-26T09:41:50.642835"^^xsd:dateTime;
    prov:wasAttributedTo orcid:0000-0001-7769-4272 .
}