assertion  retraction  graph  subject    predicate    object                                   datatype    annotation
1          0           graph  DOID:5288  IAO:0000115  A leiomyosarcoma located_in the larynx.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007645""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://findarticles.com/p/articles/mi_m0BUM/is_7_84/ai_n14920168/""}]}"