Bariba people
The Bariba people , self designation "Baatonu" ( plural "Baatombu ) , " are the principal inhabitants of Borgou and Alibori Departments , Benin , and cofounders of the Borgu kingdom of what is now northeast Benin and west-central Nigeria . 
<triplet> Borgou <subj> Benin <obj> country <subj> Benin <obj> country <triplet> Alibori Department <subj> Benin <obj> located in the administrative territorial entity <subj> Benin <obj> located in the administrative territorial entity <triplet> Benin <subj> Borgou <obj> contains administrative territorial entity <subj> Alibori Department <obj> contains administrative territorial entity <triplet> Benin <subj> Borgou <obj> contains administrative territorial entity <subj> Alibori Department <obj> contains administrative territorial entity