@prefix orcid: <https://orcid.org/> .
@prefix this: <http://purl.org/np/RASHBrHv49tHB9mES2v1d_rVjqJ1Ei0dlGj3sWSbcy_Lw> .
@prefix sub: <http://purl.org/np/RASHBrHv49tHB9mES2v1d_rVjqJ1Ei0dlGj3sWSbcy_Lw#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix hycl: <http://purl.org/petapico/o/hycl#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix npx: <http://purl.org/nanopub/x/> .

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

sub:assertion {
  sub:mystatement a hycl:Statement;
    rdfs:label "All cats are gray" .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2021-07-01T11:14:35.934357"^^xsd:dateTime;
    prov:wasAttributedTo orcid:0000-0002-8954-0470 .
  
  orcid:0000-0002-8954-0470 hycl:claims sub:mystatement .
}

sub:pubInfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCSLeezU8JYlBsrgXOGXX4fxOq4oydsMzMK1CN0Rez2OEd2IYk18R4DetcZXwGhN3Pil7qcgNkiGvTirJXIo8zHl7jVehs19EdYtrttCKEaXRzWIr4LuCrfGedkvonEMWqR8e1GdQsLgEEyM50BD6Qw+srQt9ozcqf/9wG2MAMX9QIDAQAB";
    npx:hasSignature "K4VoplFW4E19juWO/fvSm6gOQdN9H8Zuc9ZBNoQgg5qejXWDq6fC2dNgMamuVQ4s3XoTqYvNagzwI4/jLfv3JDzW4C7iWTGwfyEc+YKPU+pdlefinSWlMsZzUw8jRzzTFhWirRmYNmj79ccQAO331oE8Xh5RrOG+Pkz6yO05CQY=";
    npx:hasSignatureTarget this: .
  
  this: prov:generatedAtTime "2021-07-01T11:14:35.934357"^^xsd:dateTime;
    prov:wasAttributedTo orcid:0000-0002-8954-0470 .
}