Lulua people
The Lulua people are a Bantu ethnic group settled along the Lulua River valley in south central Kasai-Occidental province , Democratic Republic of the Congo . 
<triplet> Lulua people <subj> Democratic Republic of the Congo <obj> country <triplet> Lulua River <subj> Democratic Republic of the Congo <obj> country <triplet> Kasai-Occidental <subj> Democratic Republic of the Congo <obj> country <triplet> Democratic Republic of the Congo <subj> Kasai-Occidental <obj> contains administrative territorial entity