assertion  retraction  graph  subject    predicate    object                                                                                                                                                                                                       datatype    annotation
1          0           graph  DOID:8544  IAO:0000115  A syndrome that involves prolonged and severe tiredness or weariness that is unrelated to exertion, is not relieved by rest and for a minimum of six months and is not directly caused by other conditions.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://en.wikipedia.org/wiki/Chronic_fatigue_syndrome""}]}"