@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix this: <http://purl.org/np/RAhfQetHoDi8_6DrEgCbG12DW_mNxnh-WqZq7HaD7B2Ng> .
@prefix sub: <http://purl.org/np/RAhfQetHoDi8_6DrEgCbG12DW_mNxnh-WqZq7HaD7B2Ng#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix nt: <https://w3id.org/np/o/ntemplate/> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix orcid: <https://orcid.org/> .
@prefix prov: <http://www.w3.org/ns/prov#> .

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

sub:assertion {
  sub:assertion a nt:AssertionTemplate;
    rdfs:label "Expressing a biological relation using Biolink";
    nt:hasStatement sub:st1;
    nt:hasTag "Biology" .
  
  sub:obj a nt:GuidedChoicePlaceholder;
    rdfs:label "object of the biological relation";
    nt:possibleValuesFromApi "https://www.ebi.ac.uk/ols/api/select?fieldList=iri,label,description&q=" .
  
  sub:rel a nt:RestrictedChoicePlaceholder;
    rdfs:label "identifier of biological relation";
    nt:possibleValuesFrom <http://purl.org/np/RAYiQ_XN8D2NiEG_nswWXZA-eXYSsgC14480c-Gvr_FVI> .
  
  sub:st1 rdf:object sub:obj;
    rdf:predicate sub:rel;
    rdf:subject sub:subj .
  
  sub:subj a nt:GuidedChoicePlaceholder;
    rdfs:label "subject of the biological relation";
    nt:possibleValuesFromApi "https://www.ebi.ac.uk/ols/api/select?fieldList=iri,label,description&q=" .
}

sub:provenance {
  sub:assertion prov:wasAttributedTo orcid:0000-0002-1267-0234 .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCjDGQCS1S+SRnERDuYDXOugdYUP0efEquHJEEHAbU/uLzBVlga89zqrNPCS7fBE6lArBUWEmT8eLKdMapyqvAzI1J3jUWTMhDJF+XFBkUiuiFfNSc4vJJcmi0yujtnuzXsRIG202jyaP4f5ULoskFwaZOSBZJfiE0dsB3D7DTIAQIDAQAB";
    npx:hasSignature "JSZ9zdUL2b5SccS8jq65aRJYgHV2QJxg4EwKjzyStdgsiqtSDFey4garGSnHrdWJRgBxioP4kPbSYZhaLzwNbEZjGY+S9UnKKXOjCV2xpR+5sWLm6oeyVqrWK3zlOdpylgmWo/uIq5fl9J7ah2yhmTtJlGHslvI101vi9ZLLvVg=";
    npx:hasSignatureTarget this: .
  
  this: dcterms:created "2023-04-04T07:50:33.981Z"^^xsd:dateTime;
    dcterms:creator orcid:0000-0002-1267-0234;
    npx:supersedes <http://purl.org/np/RAOcQzFM75Y7sqWKybBfV8zpaotaKBnb1DBKU6B0Jbdgc>;
    nt:wasCreatedFromProvenanceTemplate <http://purl.org/np/RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM>;
    nt:wasCreatedFromPubinfoTemplate <http://purl.org/np/RAA2MfqdBCzmz9yVWjKLXNbyfBNcwsMmOqcNUxkk1maIM>,
      <http://purl.org/np/RAjpBMlw3owYhJUBo3DtsuDlXsNAJ8cnGeWAutDVjuAuI>;
    nt:wasCreatedFromTemplate <http://purl.org/np/RA6mo9EIIcGA9jewFh6Ql7uiEIy4HpOefEr21rs_qURdQ> .
}