@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix this: <http://purl.org/np/RAqPsn0TpSqvcVj4-UwFmT0ZSs7V6dcB3CsuHWL0vCW64> .
@prefix sub: <http://purl.org/np/RAqPsn0TpSqvcVj4-UwFmT0ZSs7V6dcB3CsuHWL0vCW64#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix dct: <http://purl.org/dc/terms/> .
@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 {
  dct:description rdfs:label "has the description - attaches a human-readable description (right) to a formal identifier of a thing (left)" .
  
  sub:assertion a nt:AssertionTemplate;
    dct:description "Such a nanopublications defines a group to which people can be linked as members.";
    rdfs:label "Defining a group of people";
    nt:hasStatement sub:st1, sub:st2, sub:st3, sub:st5;
    nt:hasTag "Social" .
  
  sub:description a nt:LongLiteralPlaceholder;
    rdfs:label "a textual description of the group" .
  
  sub:group a nt:IntroducedResource, nt:UriPlaceholder;
    rdfs:label "short ID of group - this is the identifier of the group";
    nt:hasPrefix "https://w3id.org/kpxl/group/terms/";
    nt:hasPrefixLabel "the group";
    nt:hasRegex "[A-Za-z0-9\\-_]{3,20}" .
  
  sub:member a nt:ExternalUriPlaceholder;
    rdfs:label "the ORCID identifier of the member";
    nt:hasRegex "https://orcid.org/[0-9]{4}-[0-9]{4}-[0-9]{4}-[0-9]{3}[0-9X]" .
  
  sub:name a nt:LiteralPlaceholder .
  
  sub:st1 rdf:object foaf:Group;
    rdf:predicate rdf:type;
    rdf:subject sub:group .
  
  sub:st2 rdf:object sub:name;
    rdf:predicate rdfs:label;
    rdf:subject sub:group .
  
  sub:st3 a nt:OptionalStatement;
    rdf:object sub:description;
    rdf:predicate dct:description;
    rdf:subject sub:group .
  
  sub:st5 a nt:RepeatableStatement;
    rdf:object sub:member;
    rdf:predicate foaf:member;
    rdf:subject sub:group .
  
  rdf:type rdfs:label "is a - links a thing (left) to a class it belongs to (right)" .
  
  rdfs:label rdfs:label "had the name - attaches a human-readable name (right) to a formal identifier of a thing (left)" .
  
  foaf:Group rdfs:label "group" .
  
  foaf:member rdfs:label "has as member" .
}

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 "ENzzOCB06JsxM6MsCj3GrkjgK9fnBJn1qBxV+QzVkTs8oSTG5PrMCMpEFGnH1hSlJGvuLwRqEDqcyQEP4qYPgxU0NZocZb5BoXC7w72v87heQHjIT5w45nIyUQfm97w5YaRfAqQJCTeUEbu/EdlaOOzv+KT85ABju2k+/ebLBZc=";
    npx:hasSignatureTarget this: .
  
  this: dct:created "2023-05-24T11:15:00.598Z"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1267-0234;
    npx:supersedes <http://purl.org/np/RAmpNu8SIExIOh2IWkHHFXVc8eXxL_IE0mhVea_SfDkYw>;
    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/RAkONP_jLqAbok3FgtutnKcLs4IHr9KiAuslQNnfEJIwY> .
}