@prefix dc1: <http://purl.org/dc/terms/> .
@prefix ex: <http://example.org/> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix pav: <http://purl.org/pav/> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix sub: <http://purl.org/np/RAzuxoBHQ1C4JbXt12Zvg7ZsO0ocu74wyF9CTFZfyuUho#> .
@prefix this: <http://purl.org/np/RAzuxoBHQ1C4JbXt12Zvg7ZsO0ocu74wyF9CTFZfyuUho> .
@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:drugC ex:treats ex:diseaseD .
}

sub:provenance {
  sub:assertion prov:wasDerivedFrom ex:some_publication .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7+z5l53NKBu+pTJEXXMnh2ezyKWIwKLuahS8H794uL7oqLmqxxqE/+lhWWczEGdjfolj/iE6/5Rs+8pMQQxbAECtUV43mZme8Ewn4aZDPheQrwq8u0mjQjRpacS5aPhg2ci6YteFV7k1EhCBDDeU6HjgY/krRaU+HkDIaaiYxSgJG8u90Dt8rdt1GlQElo6td6lyOLbOlMUqjopde88bXFBTTF2LUHJuV+G83y19QyJqeu0B9ngP8nodsT3wIT9wKlPbC1uf1gzopqwpX/gIRwLbgsQfVe/OAXhMf9XNgl5IQ7KOgE1/AxEdFY5UvL/3xfa68ets9gjvYEYA6mHb6QIDAQAB";
    npx:hasSignature "FoQZd3J3n300ykI0E1gvdgeslEBjSk7eNMV4bU94Q8pZ0UiDktpdTAukK3m1iYHdg3jjj/qo2kUsEA1Y2QJ/zNol7sM+1RS5uodnPa1c96sCbefT0dMaVsavf3vw2mmy0bjzCTpQJMmkrYvcNhWviD8bE4Cc8Dd5eaZaMT0aJoShJ2Xk12HPczmDRu7icVLJ1lBfDYIewW1RrS06ps5oxl79NNtqQ4UFME17PyytYlAuMEBT3F+VCGy1YwkB5ojnFrL86aIOxad/LqdEBGRTa6bSYDob4cuLpRDx6WO6LvHs8XYOOGbrVfn+rsw9foyptopQkbkicn70WiOKUmKTbw==";
    npx:hasSignatureTarget this: .
  
  this: dc1:created "2026-05-10T07:40:09.037294Z"^^xsd:dateTime;
    pav:createdBy <http://orcid.org/0000-0002-1267-0234> .
}