sub:provenance {
  sub:assertion dcterms:description "[No alterations, neither gene amplification nor overexpression were detected in Barrett's carcinoma associated low grade intraepithelial neoplasia (LGIN), intestinal metaplasia (IM) and squamous epithelium, indicating that alterations of GRB7 and ERBB2 are late events in the carcinogenesis of Barrett's esophagus.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en ;
    wi:evidence dgn-void:source_evidence_literature ;
    sio:SIO_000772 miriam-pubmed:15386389 ;
    prov:wasDerivedFrom dgn-void:BEFREE ;
    prov:wasGeneratedBy eco:ECO_0000203 .
  dgn-void:BEFREE pav:importedOn "2017-02-19"^^xsd:date .
  dgn-void:source_evidence_literature a eco:ECO_0000212 ;
    rdfs:comment "Gene-disease associations inferred from text-mining the literature."@en ;
    rdfs:label "DisGeNET evidence - LITERATURE"@en .
}