assertion  retraction  graph  subject    predicate    object                                                                                                                                                                                                                 datatype    annotation
1          0           graph  DOID:2916  IAO:0000115  A hypersensitivity reaction disease that is characterized by a cell-mediated response to antigens, where Th1 helper T cells react with antigens on antigen-presenting cells and cause a delayed type immune response.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://en.wikipedia.org/wiki/Type_IV_hypersensitivity""}]}"