Question: Are both Qarah Su, Razavi Khorasan and Tazehnab-E Vosta located in the same country?
Sentence (from "Tazehnab-e Vosta"): Tazehnab -e Vosta( also Romanized as Tāzehnāb -e Vosţá) is a village in Shaban Rural District, in the Central District of Nahavand County, Hamadan Province, Iran.
Relevant evidence: Yes