@prefix np: <http://www.nanopub.org/nschema#> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix orcid: <https://orcid.org/> .
@prefix pplan: <http://purl.org/net/p-plan#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sub: <http://purl.org/np/RA7TNcGsOQofcT4SoKlxPb1F8dg3T2liMkLsjAqFCJj74#> .
@prefix this: <http://purl.org/np/RA7TNcGsOQofcT4SoKlxPb1F8dg3T2liMkLsjAqFCJj74> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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

sub:assertion {
  sub:_a pplan:correspondsToVariable <http://www.example.org/unpublished-sub#a>;
    a pplan:Entity;
    rdf:value "1"^^xsd:integer;
    rdfs:label "a" .
  
  sub:_b pplan:correspondsToVariable <http://www.example.org/unpublished-sub#b>;
    a pplan:Entity;
    rdf:value "4"^^xsd:integer;
    rdfs:label "b" .
  
  sub:_fairstepprov pplan:correspondsToStep <http://www.example.org/unpublished-sub>;
    a pplan:Activity;
    prov:endedAtTime "2022-12-15T17:45:36.909248"^^xsd:dateTime;
    prov:startedAtTime "2022-12-15T17:45:36.909244"^^xsd:dateTime;
    prov:used sub:_a, sub:_b, sub:_out1 .
  
  sub:_out1 pplan:correspondsToVariable <http://www.example.org/unpublished-sub#out1>;
    a pplan:Entity;
    rdf:value "-3"^^xsd:integer;
    rdfs:label "out1" .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2022-12-15T17:45:37.434775"^^xsd:dateTime .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApIyYD2rCNQAqskIOHV+JMe5TLaDsN2zKehRwgYYFY9KcE6k7td0CTDyskNBHW5DTFamcSnIorCF+TG9sDA/tU84o4Pj5+KMUY6luzodmEOXENAfXh3lj+CaG7OrOaZM+6FGzMiMS6VGeqipucF3TFc/57m5YnaIcsX26Tp+o8kpXIwFyvIMEEBdEZM4fHcseAnshFXVGYeR79iA3WNZk/TbQVkzwzOMf1u8CgcUANbdMAIY2rbsmDNwgHnsyoCsD9fE0//pGraV2kdmnOrLDrRvheydG42PPbPoqxUJGPXCet9L55ELGLAfVuT61PTfBH69FdAoFAC+rChpQgEClMwIDAQAB";
    npx:hasSignature "LNr+QscmCZpzk6uCYo9Y6z7rmTqtfBqo+3MfftA2EnAOyIXunscSF0XbjAnAf3T0CMS2JAJpugV1vd0nBl83HsM5HX5nduXvV6Qt6Eq5L6DHeiyBv6jVNV0/iS0fsXDxsx5YA+LpBM+LlJNeMvlatTB9WJaK4/ky2XDvL7Kfas/tsC9utLriiac6h4fsxFc932rXo1WpzOcRWDEJES/3z670hkEcOKwJq/s68EPrBLYe4mJGtmsi6A5H8ZRcTge8dBqBHJXHPOlt/vbEYFzXzE8HxMFQn5tBbrjlCYzZz1RaAoPwd39TJT4NS0k2qQTbMne6BiLB+LREki5QC23P/A==";
    npx:hasSignatureTarget this: .
  
  this: prov:wasAttributedTo orcid:0000-0000-0000-0000 .
}