assertion  retraction  graph  subject    predicate            object                                                                                                          datatype    annotation
1          0           graph  DOID:1575  rdfs:label           rheumatic disease                                                                                               xsd:string  
1          0           graph  DOID:1575  oio:id               DOID:1575                                                                                                       xsd:string  
1          0           graph  DOID:1575  oio:hasOBONamespace  disease_ontology                                                                                                xsd:string  
1          0           graph  DOID:1575  rdfs:subClassOf      DOID:65                                                                                                         _IRI        
1          0           graph  DOID:1575  rdf:type             owl:Class                                                                                                       _IRI        
1          0           graph  DOID:1575  IAO:0000115          A musculoskeletal system disease that involves inflammation or pain in the muscles, joints, or fibrous tissue.  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""}]}"