@prefix ns1: <http://purl.org/dc/terms/> .
@prefix this: <http://purl.org/np/RAsmppaxXZ613z9olynInTqIo0oiCelsbONDi2c5jlEMg> .
@prefix sub: <http://purl.org/np/RAsmppaxXZ613z9olynInTqIo0oiCelsbONDi2c5jlEMg#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix pav: <http://purl.org/pav/> .
@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 {
  npx:approves-of rdfs:label "approve of" .
  
  npx:disapproves-of rdfs:label "disapprove of" .
  
  sub:approveOrDisapprove a nt:RestrictedChoicePlaceholder;
    nt:possibleValue npx:approves-of, npx:disapproves-of .
  
  sub:assertion a nt:AssertionTemplate;
    rdfs:label "Approving or disapproving of a nanopublication";
    nt:hasStatement sub:st1 .
  
  sub:nanopub a nt:TrustyUriPlaceholder;
    rdfs:label "nanopublication URI" .
  
  sub:st1 a rdf:Statement;
    rdf:object sub:nanopub;
    rdf:predicate sub:approveOrDisapprove;
    rdf:subject nt:CREATOR;
    nt:statementOrder "1"^^xsd:integer .
}

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

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB";
    npx:hasSignature "Q/WAZw4s9GYSt/IOL3/d/DQKTxx/E+s6ODItLDf2brXXHYWbb/emsyhxZ5iCf9Pz/+d9sWvm5IRFNHXvMYGT5hfowD9h4ZGPG/eUGRh/QHcWcOAdg2n6VmiCAxYkBF0Ut+mD6lFlUvt8BYj0jV1oqXz5fHEiLXm8kmxcZCElnsI=";
    npx:hasSignatureTarget this: .
  
  this: ns1:created "2021-01-08T14:59:58.751+01:00"^^xsd:dateTime;
    pav:createdBy orcid:0000-0002-1267-0234 .
}