The park was established in 1935 and was given Corbett's name after India became independent.
( ( The park ) ( ( ( ( was ( established ( in 1935 ) ) ) and ) ( was ( ( given ( ( Corbett 's ) name ) ) ( after ( India ( became independent ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN park)) (VP (VP (VBD was) (VP (VBN established) (PP (IN in) (NP (CD 1935))))) (CC and) (VP (VBD was) (VP (VBN given) (NP (NP (NNP Corbett) (POS 's)) (NN name)) (SBAR (IN after) (S (NP (NNP India)) (VP (VBD became) (ADJP (JJ independent)))))))) (. .)))
The park used to be named after Corbett.
( ( The park ) ( ( used ( to ( be ( named ( after Corbett ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN park)) (VP (VBD used) (S (VP (TO to) (VP (VB be) (VP (VBN named) (PP (IN after) (NP (NNP Corbett)))))))) (. .)))