@prefix this: <https://w3id.org/np/RAvP8141ilUn0IJGPeKHG7cXjMH4gNTW54YsT5ofnrMWU> .
@prefix sub: <https://w3id.org/np/RAvP8141ilUn0IJGPeKHG7cXjMH4gNTW54YsT5ofnrMWU/> .
@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-weekly-nanopub-count a <https://w3id.org/kpxl/grlc/grlc-query>;
    dct:description "Returns the number of nanopublications published per week (Mon-Sun).";
    dct:license <http://www.apache.org/licenses/LICENSE-2.0>;
    rdfs:label "Get weekly nanopub count";
    <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 xsd: <http://www.w3.org/2001/XMLSchema#>
prefix dct: <http://purl.org/dc/terms/>

select ?week (substr(str(min(?date)), 0, 11) as ?firstday) (count(?np) as ?nanopubcount) where {
  graph npa:graph {
    ?np npa:hasValidSignatureForPublicKey ?pubkey .
    ?np dct:created ?date .
  }

  bind(if(month(?date) <= 2, year(?date) - 1, year(?date)) as ?y)
  bind(if(month(?date) <= 2, month(?date) + 9, month(?date) - 3) as ?m)
  bind(365*?y + xsd:integer(?y/4) - xsd:integer(?y/100) + xsd:integer(?y/400) + xsd:integer((153*?m + 2)/5) + day(?date) as ?daynum)
  bind(?daynum + 1 - xsd:integer((?daynum + 1) / 7) * 7 as ?dow)
  bind(xsd:integer((?daynum - ?dow) / 7) as ?week)
}
group by ?week
order by desc(?week)""" .
}

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 "2026-04-01T16:30:36Z"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1267-0234;
    dct:license <https://creativecommons.org/licenses/by/4.0/>;
    npx:embeds sub:get-weekly-nanopub-count;
    nt:wasCreatedFromProvenanceTemplate <http://purl.org/np/RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM>;
    nt:wasCreatedFromPubinfoTemplate <https://w3id.org/np/RACJ58Gvyn91LqCKIO9zu1eijDQIeEff28iyDrJgjSJF8>,
      <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 "RnAYCwVb3rD6qp39Gmw4e7bUWNuHGcoPl18GHUCDXdz0+kn8w6u+KlGscDJKfsuUub3xvj+coma09INfkQ4aK0qbwkRrqqNDSNhFkeaEw03Aw9oZ7ByGzjJiz+yOpyDZvyMyG7ZPtH+CiEnYPDZ7B6Vs6eLksyyQrMWipCRtgjU=";
    npx:hasSignatureTarget this:;
    npx:signedBy orcid:0000-0002-1267-0234 .
}