Phra Tabong Province
The area is now in the Pailin municipality of Battambang Province , Cambodia . 
<triplet> Pailin <subj> Cambodia <obj> located in the administrative territorial entity <triplet> Battambang Province <subj> Cambodia <obj> country <triplet> Cambodia <subj> Pailin <obj> contains administrative territorial entity <subj> Battambang Province <obj> contains administrative territorial entity