assertion  retraction  graph  subject     predicate    object                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                datatype    annotation
1          0           graph  DOID:13258  IAO:0000115  A primary bacterial infectious disease that is a communicable systemic illness, has_material_basis_in Salmonella enterica subsp enterica serovar Typhi, which is transmitted_by ingestion of food or water contaminated with the feces of an infected person. The infection has_symptom fever, has_symptom diarrhea, has_symptom prostration, has_symptom headache, has_symptom splenomegaly, has_symptom liver enlargement, has_symptom eruption of rose-colored spots, and has_symptom leukopenia.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007643""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://www.merriam-webster.com/medlineplus/typhoid%20fever""}]}"