assertion  retraction  graph  subject       predicate    object                                                                                                                                     datatype    annotation
1          0           graph  DOID:0080630  IAO:0000115  A B-cell acute lymphoblastic leukemia that is characterized by the presence of too many B-cell lymphoblasts in the blood and bone marrow.  xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://en.wikipedia.org/wiki/Precursor_B-cell_lymphoblastic_leukemia""}]}"