@prefix this: <https://pd.sciai.eu/np/1875038/RAStsUpfjhQNr_x0W4d1HaQR1AOOS6FHfDOyg8HmqYpvg> .
@prefix sub: <https://pd.sciai.eu/np/1875038/RAStsUpfjhQNr_x0W4d1HaQR1AOOS6FHfDOyg8HmqYpvg/> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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

sub:assertion {
  sub:claim a <https://pd.sciai.eu/ontology/property/Assertion>;
    <https://pd.sciai.eu/ontology/property/assertionId> "1875038"^^xsd:integer;
    <https://pd.sciai.eu/ontology/property/confidence> "0.95"^^xsd:decimal;
    <https://pd.sciai.eu/ontology/property/effectDirection> "negative";
    <https://pd.sciai.eu/ontology/property/evidenceTier> "3"^^xsd:integer;
    <https://pd.sciai.eu/ontology/property/hasObject> <https://pd.sciai.eu/ontology/entity/D020547>;
    <https://pd.sciai.eu/ontology/property/hasRelation> <https://pd.sciai.eu/ontology/relation/decreases>;
    <https://pd.sciai.eu/ontology/property/hasSubject> <https://pd.sciai.eu/ontology/entity/D000077270> .
  
  <https://pd.sciai.eu/ontology/entity/D000077270> a <https://pd.sciai.eu/ontology/type/Compound>;
    <http://www.w3.org/2000/01/rdf-schema#label> "Exendin-4";
    <https://pd.sciai.eu/ontology/relation/decreases> <https://pd.sciai.eu/ontology/entity/D020547> .
  
  <https://pd.sciai.eu/ontology/entity/D020547> a <https://pd.sciai.eu/ontology/type/BrainRegion>;
    <http://www.w3.org/2000/01/rdf-schema#label> "Subventricular zone" .
}

sub:provenance {
  sub:assertion <http://www.w3.org/2000/01/rdf-schema#comment> "Evidence-state label of the citing paper within the GLP-1 pilot corpus (207 papers; supported / contested / single-source / unlabeled), computed from cross-paper agreement over kg.assertions with author-overlap independence exclusions (v2, 2026-09-21).";
    prov:wasDerivedFrom <https://pubmed.ncbi.nlm.nih.gov/26316987/>;
    prov:wasGeneratedBy <https://sciai.eu/#sciai-lab>;
    <https://pd.sciai.eu/ontology/property/evidenceStateLabel> "supported";
    <https://pd.sciai.eu/ontology/property/extractedAt> "2026-09-07T05:17:12.749026+00:00"^^xsd:dateTime;
    <https://pd.sciai.eu/ontology/property/extractionSchema> "universal_pd_v4";
    <https://pd.sciai.eu/ontology/property/paperType> "animal_study";
    <https://pd.sciai.eu/ontology/property/species> "Rattus norvegicus";
    <https://pd.sciai.eu/ontology/property/verbatimContext> "EX-4 reversed the increase in BrdU+ cells in SVZ." .
}

sub:pubinfo {
  this: dc:created "2026-11-06T23:32:25+00:00"^^xsd:dateTime;
    dc:creator <https://pd.sciai.eu/np/bot/sciai-kg-publisher>;
    dc:license <https://creativecommons.org/licenses/by-sa/4.0/>;
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  sub:sig npx:hasAlgorithm "RSA";
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    npx:hasSignature "YomAFN3bqtTVFNz788rqybuc01sJGcgakQe1Ezfdc+9TcFTOKsWyWg+C3BsE9bS9t4QeWyZf6ailR8SN8Zw1L591NiV9ChwgRMl5gRz8a+aogMjCntoQt17JAXYXhDCMkvUn1H11OWbJ0Hpf4y899T8XrJjNK9OEeKC+1KuvParl4/QbfcZFSEK3AqJtIdLi14FkoUI0DoSoYRviUT+KTF9tjP7Q1suz0Hj6tt/y5Xtjmn8aE6j2GQ+HttJe94W+nNQ9wOeNSm+ReyZfwiU/i6taqwJY6KSdlMlsONgY73HrU13/x/N2Tzh4bwjBLmHHkHlT7dZ+zEm+Vz42McVdQw==";
    npx:hasSignatureTarget this:;
    npx:signedBy <https://pd.sciai.eu/np/bot/sciai-kg-publisher> .
}