Melipilla
Melipilla ( Mapudungun for "four Pillans" ) is a Chilean commune and capital city of the province of the same name , located in the Santiago Metropolitan Region southwest of the nation's capital . 
<triplet> Melipilla <subj> Chile <obj> country <subj> commune <obj> instance of <subj> province of the same name <obj> located in the administrative territorial entity <triplet> Mapudungun <subj> Chile <obj> country <triplet> Chile <subj> Santiago Metropolitan Region <obj> contains administrative territorial entity <triplet> commune <subj> Chile <obj> country <triplet> province of the same name <subj> Melipilla <obj> contains administrative territorial entity <subj> Chile <obj> country <subj> Santiago Metropolitan Region <obj> located in the administrative territorial entity <triplet> Santiago Metropolitan Region <subj> Chile <obj> country <subj> province of the same name <obj> contains administrative territorial entity