assertion  retraction  graph  subject    predicate      object       datatype    annotation
1          0           graph  DOID:1936  oio:hasDbXref  ICD10CM:I70  xsd:string  
1          0           graph  DOID:2349  oio:hasDbXref  ICD10CM:I70  xsd:string  
1          0           graph  DOID:2348  oio:hasDbXref  ICD10CM:I70  xsd:string