Fernandezian Region
The Fernandezian Region is a Floristic Region which includes two island groups , the Juan Fernández Islands and Desventuradas Islands archipelagos , that lie in the South Pacific Ocean off the west coast of Chile . 
<triplet> Juan Fernández Islands <subj> archipelagos <obj> instance of <triplet> Desventuradas Islands <subj> archipelagos <obj> instance of <triplet> Chile <subj> South Pacific Ocean <obj> located in or next to body of water