Ebola
The disease was first identified in 1976 , in two simultaneous outbreaks: one in Nzara ( a town in South Sudan ) and the other in Yambuku ( Democratic Republic of the Congo ) , a village relatively near the Ebola River from which the disease takes its name . 
<triplet> Nzara <subj> South Sudan <obj> country <triplet> Yambuku <subj> Democratic Republic of the Congo <obj> country <triplet> Ebola River <subj> Democratic Republic of the Congo <obj> country