@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix this: <http://purl.org/np/RA4BPKXXqO6JsnXRQIdaop5Sjhj1Rxi10WrwDfSfqDHnE> .
@prefix sub: <http://purl.org/np/RA4BPKXXqO6JsnXRQIdaop5Sjhj1Rxi10WrwDfSfqDHnE#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix orcid: <https://orcid.org/> .
@prefix nt: <https://w3id.org/np/o/ntemplate/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@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 {
  orcid:0000-0003-1099-3328 foaf:knows orcid:0000-0003-4727-9435 .
}

sub:provenance {
  sub:assertion prov:wasAttributedTo orcid:0000-0003-1099-3328 .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCWyqaozls49LpqjUqCP7APpHaYeBQB0+Erh4usb4W7fWZRVVybfNg+HynNs2p//7PbfQraV2BEMxNMXF85hDpCjFMt9fQdvnS+zYqCh/p352aCoss3zHjzMp6BE9GhmGvevpGh7eJxSkO9WZ54ld38kq7VrcZQ4Rmy0IlLfk/BdQIDAQAB";
    npx:hasSignature "HfpbBUkQxBSYLQg7JJk1jpAYeOYTrFZ/udB/0/5NidvmMli2bbhEPJUi5sFQKtjALsF/TVW0VGg276BWwvm6Zk6Zk05ezpalnMSfMues9tkyp7HSGMZtLXEfbBMB2WEw0zpO3BuG92+cqTi9cHWp+ULzw//Gy5evDkAJAj+DFig=";
    npx:hasSignatureTarget this: .
  
  this: dcterms:created "2020-04-05T21:36:26.789Z"^^xsd:dateTime;
    dcterms:creator orcid:0000-0003-1099-3328;
    nt:wasCreatedFromTemplate <http://purl.org/np/RA3abHjDRJb6g1o50JNxxhUg94rJ3DhRCE1ZPsT7cr-L8> .
}