assertion  retraction  graph  subject       predicate    object                                          datatype    annotation
1          0           graph  DOID:0060520  IAO:0000115  A beta-lactam allergy triggered by penicillin.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007637""},{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://en.wikipedia.org/wiki/Side_effects_of_penicillin#Allergies_and_cross_sensitivities""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.mayoclinic.org/diseases-conditions/penicillin-allergy/symptoms-causes/syc-20376222""}]}"