assertion  retraction  graph  subject    predicate    object                                             datatype    annotation
1          0           graph  DOID:2253  IAO:0000115  An uterine disease that is located_in the cervix.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007645""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.mdedge.com/obgmanagement/article/136739/gynecology/2017-update-cervical-disease""}]}"