@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix this: <http://purl.org/np/RAeyFN1C7zRfcPoEmGdwWHHgrE8vJHBONVgpq4JHDGyX0> .
@prefix sub: <http://purl.org/np/RAeyFN1C7zRfcPoEmGdwWHHgrE8vJHBONVgpq4JHDGyX0#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix pav: <http://purl.org/pav/> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix orcid: <https://orcid.org/> .
@prefix nt: <https://w3id.org/np/o/ntemplate/> .
@prefix pc: <http://purl.org/petapico/o/paperclub#> .
@prefix npx: <http://purl.org/nanopub/x/> .
sub:Head {
   this: np:hasAssertion sub:assertion ;
    np:hasProvenance sub:provenance ;
    np:hasPublicationInfo sub:pubinfo ;
    a np:Nanopublication .
}
sub:assertion {
   sub:assertion a nt:AssertionTemplate ;
    rdfs:label "Announcing and commenting on a paper that I have read" ;
    nt:hasStatement sub:st1 , sub:st2 .
  sub:comment a nt:LiteralPlaceholder ;
    rdfs:label "comment text" .
  sub:paper a nt:UriPlaceholder ;
    rdfs:label "DOI for the paper starting with '10.'" ;
    nt:hasPrefix "https://doi.org/" ;
    nt:hasPrefixLabel "the paper with DOI" ;
    nt:hasRegex "10.(\\d)+/(\\S)+" .
  sub:st1 rdf:object sub:paper ;
    rdf:predicate pc:hasRead ;
    rdf:subject nt:CREATOR ;
    a rdf:Statement ;
    nt:statementOrder 1 .
  sub:st2 rdf:object sub:comment ;
    rdf:predicate rdfs:comment ;
    rdf:subject sub:paper ;
    a rdf:Statement ;
    nt:statementOrder 2 .
  pc:hasRead rdfs:label "have read the paper" .
  rdfs:comment rdfs:label "has my comment" .
}
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 "WnPiIgfahgQ9MHmoekOPiUN9Tr8sr5n18M9Bg+a08MOJNGsegYXS4jeeTAVe96+5OyWZzwBcu5D9pUWwqfxRsiYkruhxoZ90HDgIERpMgP2CYBwHXc1xp0XjbZRYGZwgwAZT8NzLlWoptedp+pAfQ2Q0bCvDRWhZRRvGUeo/DcQ=" ;
    npx:hasSignatureTarget this: .
  this: dcterms:created "2020-03-13T10:24:04.073+01:00"^^xsd:dateTime ;
    npx:supersedes <http://purl.org/np/RAScWrtgjqORG3rufANckMEhq7aS9PHMthiMKqeXaRg7A> ;
    pav:createdBy orcid:0000-0002-1267-0234 .
}