@prefix this: <https://w3id.org/np/RAfpjP33_pV2hkUJxzVSJnYBHKZ8VGj5NfHkKJcJJKSCU> .
@prefix sub: <https://w3id.org/np/RAfpjP33_pV2hkUJxzVSJnYBHKZ8VGj5NfHkKJcJJKSCU/> .
@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 prov: <http://www.w3.org/ns/prov#> .
@prefix obo: <http://purl.obolibrary.org/obo/> .

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

sub:assertion {
  sub:simulation-study a obo:OBI_0000066;
    dct:description "A controlled multi-node deployment measuring how the architecture behaves under sustained ingestion and querying as the stored corpus grows. Four Registry instances and four Query instances on a five-node Kubernetes cluster, driven by workload generators simulating 50 publishing clients, under two Registry coverage configurations (round-robin replication and type-sharded coverage), across four phases growing the corpus from 100,000 to 400,000 stored nanopublications.";
    dct:isPartOf <https://w3id.org/spaces/nanopub-ecosystem-paper>;
    rdfs:label "Multi-node ecosystem deployment study";
    rdfs:seeAlso <https://github.com/knowledgepixels/nanopub-ecosystem-test-infra> .
}

sub:provenance {
  sub:assertion prov:wasDerivedFrom <https://knowledgepixels.com/nanopub-ecosystem-paper/> .
}

sub:pubinfo {
  this: dct:created "2026-08-18T08:34:30Z"^^xsd:dateTime;
    dct:creator <https://w3id.org/np/RA0SDqJIc3dtX2AihcvcSzBR7QIWfVl5lwk6U_MbH5RoA/nanopub-ecosystem-paper-bot>;
    dct:license <https://creativecommons.org/licenses/by/4.0/>;
    npx:introduces sub:simulation-study;
    nt:wasCreatedFromProvenanceTemplate <http://purl.org/np/RAmRxSMXuHZWtDXqTXqTK_aM1KBPauATJg4_KqixamLiE>;
    nt:wasCreatedFromPubinfoTemplate <https://w3id.org/np/RA0J4vUn_dekg-U1kK3AOEt02p9mT2WO03uGxLDec1jLw>,
      <https://w3id.org/np/RAukAcWHRDlkqxk7H2XNSegc1WnHI569INvNr-xdptDGI>;
    nt:wasCreatedFromTemplate <https://w3id.org/np/RAgbbHS0mgy-ga3CTTZLV5GC9J5vV1CHMtp_SVrxhvlpM> .
  
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxxo+arlpyxYYoHYYVTNSOWe/es90yVMBA8vaDyaAQk4pnOjTlpPptP5IkGg6zuCRIlm11QrHKkiU536witBT6gdh9kP9ay3S6m7wZ3iM7YcPMfhVHUXN6TBnuiKHHyJdVeK6RxMZlfXRKEz9HYcND+PGCXMVp8BofpKBKke3y4m8FTt+8aMEcgVcFBHFdrkWXoIIvkMlodtXkMgSwuGK8yXt/9lXqChIWpsbzu2juuX6pktMkfexkfQTwIH7oNSr/ma4KzZXERuLrCSO6IH5SfWXwjQUery6rKHiEMyie58mgBf0ssKh+uJoaZOqgbmj0f+EDwTIzq0dNsPA0A+n2QIDAQAB";
    npx:hasSignature "xWqwIsWOknjTZuQVpAxAdwpMcZgPfqnxsoZDSqZEuGLNeZ/evPkpWSe1LBKLQHPlw8Qlam5jA5StoAQakDt5TD2uo+kxh1HrR5gPUVKveWf9HTK9Cn26dFX3bVOrExwTHK21BMcoKpGFKezyTAofbuoE5YUqKWzfnNuzpz06YqXUfCyGgloGXGSW9XSqTGD9bbuB4pgQ4A6awB3uDNIUyhpQIsQy3t+H+1q1IG8/BGr8Zntzt3Dt8iBmrIAE8JCcWRAWMdnbdGq//lpyjYRaldGUvSl7wrZhAd4VHaRacBhH+nRV+r4A4K1cc36vW3kDJ7idfdo7b36y+WsI2jwzZQ==";
    npx:hasSignatureTarget this:;
    npx:signedBy <https://w3id.org/np/RA0SDqJIc3dtX2AihcvcSzBR7QIWfVl5lwk6U_MbH5RoA/nanopub-ecosystem-paper-bot> .
}