assertion  retraction  graph  subject  predicate    object                                                                                       datatype    annotation
1          0           graph  DOID:65  IAO:0000115  A musculoskeletal system disease that affects tissues such as skin, tendons, and cartilage.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007637""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://www.niams.nih.gov/Health_Info/Scleroderma/default.asp""}]}"