Complex sentence: Mohammad Hossein Behjat Tabrizi commonly known as Shahriyar is one of the most famous poets of Bostan Abad in History, and some people of Bostan Abad say Ujan old ancient city is buried in this city.
Split into simpler sentences: Mohammad Hossein Behjat Tabrizi commonly known as Shahriyar is one of the most famous poets of Bostan Abad. Some people of Bostan Abad believe Ujan old ancient city is buried in this city.