@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/RA_PyCJhbfwGIucicj8FUCXAetWrHXMkAGkI6CQ_5qylk#> .
@prefix this: <http://purl.org/np/RA_PyCJhbfwGIucicj8FUCXAetWrHXMkAGkI6CQ_5qylk> .
@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http://www.example.org/unpublished-add#a>;
    a pplan:Entity;
    rdf:value "1"^^xsd:integer;
    rdfs:label "a" .
  
  sub:_b pplan:correspondsToVariable <http://www.example.org/unpublished-add#b>;
    a pplan:Entity;
    rdf:value "4"^^xsd:integer;
    rdfs:label "b" .
  
  sub:_fairstepprov pplan:correspondsToStep <http://www.example.org/unpublished-add>;
    a pplan:Activity;
    prov:endedAtTime "2022-12-21T14:43:47.518671"^^xsd:dateTime;
    prov:startedAtTime "2022-12-21T14:43:47.518665"^^xsd:dateTime;
    prov:used sub:_a, sub:_b, sub:_out1 .
  
  sub:_out1 pplan:correspondsToVariable <http://www.example.org/unpublished-add#out1>;
    a pplan:Entity;
    rdf:value "5"^^xsd:integer;
    rdfs:label "out1" .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2022-12-21T14:43:47.543023"^^xsd:dateTime .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvDu0Jo9dz5hf2njeVfF0TDqJ8kZ6azGDUj+JJNXlrM4ZzMGDgDwf93YlHRuRffWnS5LHMbvFo37isHYM/0OJBkT2zFLtiGaFCmGV2EPGcYuBOHqxMh1P22GAJyvexLPIaayX5MWiNx+gomigQrE/BJa+KVc+rg9fCGBFBZASyZXoZvQdHkJt4Seqda1WxpQj5u+OnJMnb38rMg3+mf3ooF4tBv5vPAPORNcLDihCDwWNjdldnVuul3CNQ1UT70rKqnbrMTH3YFP75HVVpFhoLKcvlNgI89c46VGIBpU5ETcigcxRDKj2vtRI5tsg66+ra32IvEi4iC7KElzp4Sja6wIDAQAB";
    npx:hasSignature "B4wntou5W9irEB8qTa6dq0wlEw2RDwbJT5ZjcpNPas8OFn/lnFy+gOUcDHdvQlJPb5IkOr0ZW8NzGNaodgH/oZ7cgu0KNByLGaydS0NEfzDkIddUCpc5fO9GoIlS5gNEQMBdyClQ2mnXD7gwfMQ9oZiqOcM6JaUkUGMSAyh0uExUAnwKl5Au4kN0vBuQYX10bzjktGunEW/jZapLOUFB4EIaGz/+mYR5OPTgEolfv36Ss0ocl1+7UZ+hJp43D06QEx8ipnk66695JZZZHqErcQbNMKqmZ1R2D71Rcm2j0iPnOjn9UzmqHI0ZVJlrnw8Jas0smtnEoL2+YV22sZFpLg==";
    npx:hasSignatureTarget this: .
  
  this: prov:wasAttributedTo orcid:0000-0000-0000-0000 .
}