@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/RA9-l3Rg9ZqgL0WDM6NXVDuGNAqMMQoXyYkdlDWXw6yBU#> .
@prefix this: <http://purl.org/np/RA9-l3Rg9ZqgL0WDM6NXVDuGNAqMMQoXyYkdlDWXw6yBU> .
@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http://www.example.org/unpublished-add#a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http://www.example.org/unpublished-add#b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http://www.example.org/unpublished-add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 "2022-12-15T17:53:51.497283"^^xsd:dateTime;
    prov:startedAtTime "2022-12-15T17:53:51.497278"^^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http://www.example.org/unpublished-add#out1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 "2022-12-15T17:53:51.518159"^^xsd:dateTime .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyQBLS4Tnf8tpVhB9XTPrB7M6Gh+9zfA1HZX0VYvjEgCXxcyHzEHWHv1kE9P72Sc1gQjr4cQYhUQyPuvF/HBi84YslmfIeXfKllGpHf28iN22u1A/jG3ifQKtmRlzAQW0MV21PsV1H+Op1Se2S5KysgDZmzF9HfPIOdpX68nFXjHCe7e5b9utVf7DVSPXuZzQ42Ya9PK0l3nRZsJlukzeYYjeG64Q5jPejPlWuqtpdt09tJ6XRCNbftypO0CTBAaLGh63K55+tqxjrA/jVYwTOBoR3PfI9W+p68xgqsQxIGcR9T2MlJ5H39mZ0mlAtmt4XAZT6rNlW6YRrMVBufoNFwIDAQAB";
    npx:hasSignature "qAk12BCpe1I5PhSzWlXmLgIbyy9jwSZ2BYNI5ygq8by3All84qsu8JMC6TsB/NCKli6K64QjB30KzwJvsqv+Zpboc10eGBi5V8Z57mYtSvfZ3Opo6nq4+TzCYO9W7+LoN8KuMQGSoBJ6xkgTxf7w7Rl2qeyMUmXSZ/UPWln0jukltgvddl7EMbVmoKXPGIzqMYs/TNeluWPmu39yXklu/lxvj1a32soWq52hGwaliqNHmPYfDVI62kypmfUZDqJIhRue1Re48ujxdzBBzN4l+WHhJ4CXLB1zfF2werfcuFKS8hmvC4KXugqUR9DzLC198L17rWaY38wtmyQbZRM5dQ==";
    npx:hasSignatureTarget this: .
  
  this: prov:wasAttributedTo orcid:0000-0000-0000-0000 .
}