@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/RAtuXpyP_rB8eKB5QMUHcyOxyIOJoQ9NOqmEXcdnoJdD4#> .
@prefix this: <http://purl.org/np/RAtuXpyP_rB8eKB5QMUHcyOxyIOJoQ9NOqmEXcdnoJdD4> .
@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 "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAow/iydoC9cMJRAxRRLrOvW+XfS3cLwWjdWQhTz4dS+1z4Ll0nIE1O+DOnVaODkfH8h02WYfpFG4sbav4weLlu5RVUiBOtLhY1cZB/ggs98WNShUDmAqtb82NlOYRtd24t6u1bt7Q29xLT293c6rzPh5T/mnWhBZx56MPCgARx3+y4QGyYEgDzDD0GoGVK1qEGxDvPs0LLnoySRxSg+9HS9i5DrAZAz069SQd6R2F4wA6lztiL/xDLsyogNLzGnpnQ0puYLdSDhVpOmnl9ceXMWf7J9IfCLoq9YvgMq085gfaZ3WYMJFiG1Ue+gyjHryQtJvUun6gKVJhtBP3qMJ9MwIDAQAB";
    npx:hasSignature "RwsiLdmp5LSyFLXL8i/LM8Fx7iF0ngtjLMxQQBh5EBkP9ovFzU/1znZC16/5JD4aCArecRnZqVBTmN7Ptqul9z2vvrph5OHbZ2kDCXHuLdjXvjG+ko9yTwTOU6FzXexVvxbDHFeQ9/QF3AhVGW3XFFecPbml0rYt5tx06Ai/uepq7V/VuVPv8/kxEs4Rf4Du9hgyuQc4VG5XFDbEjxcGekIawm/sNAm6KYQSarz2z2vtGVlctxVZ1C3OdP8K51pRI55l3s5T9uRckFZkDhBC0CzdD4Vgk+p+Bl2SRnNnM4IC40czFBfkE4wz4sUpFr5HpIdeXTClJ3H7+sq9iy3LWA==";
    npx:hasSignatureTarget this: .
  
  this: dc1:created "2026-05-10T07:52:33.100881Z"^^xsd:dateTime;
    pav:createdBy <http://orcid.org/0000-0002-1267-0234> .
}