sub:provenance {
  sub:assertion dcterms:description "[Alterations in p53 and pRb, products of the chromosomes 17p13 TP53 and 13q14 RB tumor suppressor genes, occur in approximately 50% and approximately 33% of bladder cancers respectively, and are associated with later stage, higher grade disease. p53 and pRb alterations are also known to occur in early stage bladder carcinoma in situ where they are thought to represent a poor prognosis for tumor progression.]. 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:8893868 ;
    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 .
}