that is part biography , part entertainment and part history 
(ROOT (S (NP (DT that)) (VP (VBZ is) (NP (NP (NN part) (NN biography)) (, ,) (NP (NN part) (NN entertainment)) (CC and) (NP (NN part) (NN history))))))
(ROOT (S (NP (DT )) (VP (VBZ ) (NP (NP (NN ) (NN )) (, ) (NP (NN ) (NN )) (CC ) (NP (NN ) (NN ))))))