HidroAysén
HidroAysén ( ) was a controversial megaproject that aimed to build five hydroelectric power plants in Chile's Aysén Region , two on the Baker River and three on the Pascua River ( with government subvention included to help relief costs ) . 
<triplet> Baker River <subj> Aysén Region <obj> located in the administrative territorial entity <triplet> Pascua River <subj> Aysén Region <obj> located in the administrative territorial entity