Nanopublication

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ID

https://w3id.org/np/RAKOqSZjnWlrD9eRQRcL2T53RyPZ3D6qCXZaz9ef-Wfl8

Formats

.trig | .trig.txt | .jelly | .jelly.txt | .jsonld | .jsonld.txt | .nq | .nq.txt | .xml | .xml.txt

Content

@prefix this: <https://w3id.org/np/RAKOqSZjnWlrD9eRQRcL2T53RyPZ3D6qCXZaz9ef-Wfl8> .
@prefix sub: <https://w3id.org/np/RAKOqSZjnWlrD9eRQRcL2T53RyPZ3D6qCXZaz9ef-Wfl8/> .
@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-active-user-count a <https://w3id.org/kpxl/grlc/grlc-query>;
    dct:description "Returns the number of active users per week (Mon-Sun).";
    dct:license <http://www.apache.org/licenses/LICENSE-2.0>;
    rdfs:label "Get weekly active user 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 rdfs: <http://www.w3.org/2000/01/rdf-schema#>
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/>
prefix prov: <http://www.w3.org/ns/prov#>
prefix foaf: <http://xmlns.com/foaf/0.1/>

select ?week (substr(str(min(?date)), 0, 11) as ?firstday) (count(distinct ?userid) as ?usercount) where {
  { graph npa:graph {
    ?np npa:hasValidSignatureForPublicKey ?pubkey .
    ?np dct:creator ?userid .
    ?np dct:created ?date .
  } }
  union
  {
    graph npa:graph {
      ?np npa:hasValidSignatureForPublicKey ?pubkey .
      ?np np:hasAssertion ?assertion .
      ?np np:hasProvenance ?prov .
      ?np dct:created ?date .
      ?np dct:creator ?tool .
      values ?tool { <https://fip-wizard.ds-wizard.org/wizard> }
    }
    graph ?prov {
      ?assertion prov:wasAttributedTo ?userid .
    }
  }
  filter not exists {
    graph npa:graph { ?np npa:hasSubIri ?userid . }
  }
  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 "2026-03-19T09:29:33Z"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1267-0234;
    dct:license <https://creativecommons.org/licenses/by/4.0/>;
    npx:embeds sub:get-weekly-active-user-count;
    npx:supersedes <https://w3id.org/np/RABPc0UAibVoesWzEbNBJIr193Zs9mR04DRWjEDXTWLDE>;
    nt:wasCreatedFromProvenanceTemplate <http://purl.org/np/RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM>;
    nt:wasCreatedFromPubinfoTemplate <https://w3id.org/np/RA0J4vUn_dekg-U1kK3AOEt02p9mT2WO03uGxLDec1jLw>,
      <https://w3id.org/np/RAoTD7udB2KtUuOuAe74tJi1t3VzK0DyWS7rYVAq1GRvw>, <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 "eVoFHlaZPj7neTsofU9xTZbRy/lUQAsQ/wrNaaPdZ0oQ3filwS+ctVF+igL5uBfOyXJ5ZYdAqCzfk6qpk+fERCvKDENeTM+jJeoNy4pQSRG+X72dLh7Ouz9kEhH2UMgJObEvkuHrlXa9IHuz0NwOZy81hY3NM+6r3RcaQBSVRrQ=";
    npx:hasSignatureTarget this:;
    npx:signedBy orcid:0000-0002-1267-0234 .
}