taking us through a film that is part biography , part entertainment and part history 
(ROOT (S (VP (VBG taking) (NP (PRP us)) (PP (IN through) (NP (NP (DT a) (NN film)) (SBAR (WHNP (WDT that)) (S (VP (VBZ is) (NP (NP (NN part) (NN biography)) (, ,) (NP (NN part) (NN entertainment)) (CC and) (NP (NN part) (NN history)))))))))))
(ROOT (S (VP (VBG ) (NP (PRP )) (PP (IN ) (NP (NP (DT ) (NN )) (SBAR (WHNP (WDT )) (S (VP (VBZ ) (NP (NP (NN ) (NN )) (, ) (NP (NN ) (NN )) (CC ) (NP (NN ) (NN )))))))))))