Question: Are Gulan-E Olya and Treverva both located in the same country?
Sentence (from "Keshar-e Bala"): Keshar -e Bala( also Romanized as Keshār -e Bālā and Kashār -e Bālā; also known as Kashār -e ‘ Olyā, Kashar ‘ Olya, and Kishār Bāla) is a village in Kohurestan Rural District, in the Central District of Khamir County, Hormozgan Province, Iran.
Relevant evidence: No