an Entity references as follows:
Dokuchaievsk or Dokuchaevsk (Ukrainian: Докуча́євськ, pronounced [dokʊˈt͡ʃɑjeu̯sʲk]; Russian: Докучаевск) is a city of regional significance in the de facto Donetsk People's Republic; de jure Donetsk Oblast, Ukraine. The city is located on the river in Kalmiuske Raion, which it does not belong to. Its population is approximately 22,835 (2022 est.)