assertion  retraction  graph  subject     predicate    object                                               datatype    annotation
1          0           graph  DOID:11905  IAO:0000115  A vulva cancer that is located_in the labium majus.  xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://pubmed.ncbi.nlm.nih.gov/16006794/""}]}"