@prefix this: <https://w3id.org/np/RAEXpRcGorHxmYST24en_fvybPK0TnHUJDTgQxf6ln7vA> .
@prefix sub: <https://w3id.org/np/RAEXpRcGorHxmYST24en_fvybPK0TnHUJDTgQxf6ln7vA/> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix dct: <http://purl.org/dc/terms/> .
@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#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .

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

sub:assertion {
  sub:get-3pff-participation-summary-for-user a <https://w3id.org/kpxl/grlc/grlc-query>;
    dct:description "Returns a summary of 3PFF event participation for a given user, with the number of events per role.";
    dct:license <http://www.apache.org/licenses/LICENSE-2.0>;
    rdfs:label "Get 3PFF participation summary for user";
    <https://w3id.org/kpxl/grlc/endpoint> <https://w3id.org/np/l/nanopub-query-1.1/repo/full>;
    <https://w3id.org/kpxl/grlc/sparql> """prefix np: <http://www.nanopub.org/nschema#>
prefix npa: <http://purl.org/nanopub/admin/>
prefix npx: <http://purl.org/nanopub/x/>
prefix dct: <http://purl.org/dc/terms/>
prefix tpff: <https://w3id.org/fair/3pff/>

select ?role ?role_label (count(distinct ?event) as ?event_count) where {
  values (?role ?role_label) {
    (tpff:participatedAsParticipantIn \"Participant\")
    (tpff:participatedAsFacilitatorIn \"Facilitator\")
    (tpff:participatedAsTrainerIn \"Trainer\")
    (tpff:participatedAsFacilitatorAssistantIn \"Facilitator Assistant\")
    (tpff:participatedAsTrainerAssistantIn \"Trainer Assistant\")
    (tpff:participatedAsImplementerIn \"Implementer\")
    (tpff:participatedAsImplementerAspirantIn \"Implementer Aspirant\")
  }
  graph npa:graph {
    ?np npx:hasNanopubType ?role .
    ?np npa:hasValidSignatureForPublicKeyHash ?pk .
    filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKeyHash ?pk . }
    ?np np:hasAssertion ?a .
  }
  graph ?a {
    ?_user_iri ?role ?event .
  }
  graph npa:graph {
    ?enp npx:introduces ?event .
    ?enp npa:hasValidSignatureForPublicKeyHash ?epk .
    filter not exists { ?enpx npx:invalidates ?enp ; npa:hasValidSignatureForPublicKeyHash ?epk . }
    ?enp np:hasAssertion ?ea .
  }
  graph ?ea {
    ?event a tpff:3PFF-event .
  }
}
group by ?role ?role_label
having(count(distinct ?event) > 0)
order by desc(?event_count)""" .
}

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

sub:pubinfo {
  orcid:0000-0002-1267-0234 foaf:name "Tobias Kuhn" .
  
  this: dct:created "2026-03-26T11:53:07Z"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1267-0234;
    dct:license <https://creativecommons.org/licenses/by/4.0/>;
    npx:embeds sub:get-3pff-participation-summary-for-user;
    rdfs:label "Get 3PFF participation summary for user";
    nt:wasCreatedFromProvenanceTemplate <https://w3id.org/np/RA7lSq6MuK_TIC6JMSHvLtee3lpLoZDOqLJCLXevnrPoU>;
    nt:wasCreatedFromPubinfoTemplate <https://w3id.org/np/RA0J4vUn_dekg-U1kK3AOEt02p9mT2WO03uGxLDec1jLw>,
      <https://w3id.org/np/RAukAcWHRDlkqxk7H2XNSegc1WnHI569INvNr-xdptDGI>;
    nt:wasCreatedFromTemplate <https://w3id.org/np/RAEFAt-QcFK0ZhqfvlsmS10BnzGJA0xwOICZXkO-ai87k> .
  
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB";
    npx:hasSignature "FRWWY0jZmOHNCMymO8T64UxpuXcnj12CF4oGDO0WQPDOIPO9IzZQ6HbVI5wxGq6w0L9t2LfigySx0x1xF0YHRq39OQBH2HcTqEv1b0jBz9urKraF+vnG0xuyW++9DoeJmXECjdZnovUbSZvUfsuBBT+sKKfU6Fg7B1dOj9VC3Vs=";
    npx:hasSignatureTarget this:;
    npx:signedBy orcid:0000-0002-1267-0234 .
}