Efate
Efate is an island in the Pacific Ocean which is part of the Shefa Province in Vanuatu . 
<triplet> Efate <subj> island <obj> instance of <subj> Pacific Ocean <obj> location <subj> Shefa Province <obj> located in the administrative territorial entity <subj> Vanuatu <obj> country <triplet> Shefa Province <subj> Vanuatu <obj> country <triplet> Vanuatu <subj> Shefa Province <obj> contains administrative territorial entity