Lake Abrau
Abrau ( Russian: Абрау; from the Abkhaz word for "sinkhole" ) is a karst lake in Russia , the largest in Krasnodar Krai . 
<triplet> Russia <subj> Krasnodar Krai <obj> contains administrative territorial entity <triplet> Krasnodar Krai <subj> Russia <obj> located in the administrative territorial entity