@prefix ex: <http://example.org/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@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 sub: <http://purl.org/np/RA5UeZydQ-JikARXIbE5E1y_9tyVLu3PsgQczq8wtSwjY#> .
@prefix this: <http://purl.org/np/RA5UeZydQ-JikARXIbE5E1y_9tyVLu3PsgQczq8wtSwjY> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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

sub:assertion {
  ex:john a foaf:Person;
    foaf:name "John Doe" .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2025-08-12T11:26:47.832280"^^xsd:dateTime .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArZ9Y//+C7th8DsJGdCn1YkpsuuS9ktEB1AnDb17d9nnxcmAGZSj5ibp10AO6gAwO5O0/qArZyYE5AeBRqXwFYhlbj9AfBqroAyNEqImL6uhk8MM3JVCzUbG1c7ulyqE7ZLQ02NHOeKGebLKG15DRAwlBeePet3j51BEt1l+KN3ZDsdWcJ1IdiXzddlBq0EL92/uREE9/9hXgi3DUZi9ZtGCU+lvYBeyMm1I6t9ajAa+9Ouwj6U8igLAvEPT81tO8Wa8tZUxWqezgLBzXk0jUxyibtIRRywGSPlzrVy69suoAEEGWaFkGLKa833/qCDLWN1lJwLq5MXbFpahjJum3xQIDAQAB";
    npx:hasSignature "g/6Qngb+jYnTI7pZXZO/hq252SWdECitJ8bdbKpJUVWWL2Ezogs7IlqmylXMtf+gPfOWohPWGwzCEm/JvuHTr2ZD7KVq9LQoL/xRoM9pw8S2zd/CMOdaHv5rqsrUAbgZR1kDagTG1qbuU3W+Wh14YgZIBmKnyYbQBQ2Q8DRzaOytX1Ok14YnJBxQkmdL4P6hPq8yfRb6HVEo7cvzO/XEATZemMPg/i0S1jWg/DBf4NkpR2SFF+LMIv+QqAECgeLRbqvNVGLQ9TqgqkcE5qX0SUIwI0nIrB4ggDUfqwXQdZQl7/sxzAWWFPRk46bvVYXztsc8ntvJZ/TaTLwjylX6Bg==";
    npx:hasSignatureTarget this: .
  
  this: prov:wasAttributedTo orcid:0009-0002-7114-0687 .
}