@prefix p-plan: <http://purl.org/net/p-plan#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix orcid: <https://orcid.org/> .
@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/RAo4yiWVqTZ0M1bjogdzNi50qFjFIALNARcDe9BPfaW-Q#> .
@prefix this: <http://purl.org/np/RAo4yiWVqTZ0M1bjogdzNi50qFjFIALNARcDe9BPfaW-Q> .
@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 p-plan:correspondsToVariable <http://www.example.org/unpublished-sub#a>;
    a p-plan:Entity;
    rdf:value "1"^^xsd:integer;
    rdfs:label "a" .
  
  sub:_b p-plan:correspondsToVariable <http://www.example.org/unpublished-sub#b>;
    a p-plan:Entity;
    rdf:value "4"^^xsd:integer;
    rdfs:label "b" .
  
  sub:_fairstepprov p-plan:correspondsToStep <http://www.example.org/unpublished-sub>;
    a p-plan:Activity;
    prov:endedAtTime "2022-12-15T15:30:39.032009"^^xsd:dateTime;
    prov:startedAtTime "2022-12-15T15:30:39.032006"^^xsd:dateTime;
    prov:used sub:_a, sub:_b, sub:_out1 .
  
  sub:_out1 p-plan:correspondsToVariable <http://www.example.org/unpublished-sub#out1>;
    a p-plan:Entity;
    rdf:value "-3"^^xsd:integer;
    rdfs:label "out1" .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2022-12-15T15:30:39.388470"^^xsd:dateTime .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlKZel+uM9w+JiWuhs0NHtaXdRrGkGAjvnnLFQL2nmgZDGIjX+is2YJBd6R2kBkr67lYiUDWdtih0F0yqUlAW5GdYUihk1MBiWyLe4RNt7I5iC/5wwK/i5vV6/YKa6Zwf4oymwChpdXddlKc6d73StgFqOafQPeNeBUHTZbkmUKFAqGXf0nAclB23DEeN5qVl6XRa1qqtL91AKW+UxTvlZR3pFNFn8xKTfbOSgmuAkYSUwJrp84rNI92qXYtOJ12oH0oT/enzcThxcfPLomGc9BMd+QBCj08LdrtuAArHzcivMKDzreDCD+haZ/GdObRWHpQ5O4bEWIx3dZVQq7t0KQIDAQAB";
    npx:hasSignature "jG2uVq6wR6DznKMCKGaRYL2GNNB2y67aNH7WrR797eJBUZ4Mf0dHqmqkPHpJGHSdd28WY9D3Y4e8aIvZB0gGeq7LwstT1UXkAsf9SabCahJHxDZ074me5HKlK1wBNa4GnCX8Z9dyNCnyVbt6RpeGxrl1se0DuuRwauFc33oIZrUZn36zbQD0NFLSLNteMhkXnuZHSkt3R8/gN5r0vVRcHyUpVH73gZpvoztHpRz5tOElIaXPVF5NcfXJIFI7YrIbTcB9iLJ1gO/tr2CnyolpTwwd0tX3Wuxbggyw0xoXORwDE/pAyQeolU2xwgMxxqSY+cFT++VJ1jbnrbPWM7YJpw==";
    npx:hasSignatureTarget this: .
  
  this: prov:wasAttributedTo orcid:0000-0000-0000-0000 .
}