Simplify the following text for a Grade 7 native English-speaking person.
Original: Bella ( Izabella ) Akhatovna Akhmadulina ( , 10 April 1937-29 November 2010 ) was a Soviet and Russian poet , short story writer and translator known for her apolitical writing stance .
Simplified: Bella Akhatovna Akhmadulina ( 10 April 1937 â '' 29 November , 2010 ) was a Russian poet .