monumental as disney 's 1937 breakthrough 
(ROOT (ADJP (JJ monumental) (PP (IN as) (NP (NP (NNP disney) (POS 's)) (CD 1937) (NN breakthrough)))))
(ROOT (ADJP (JJ ) (PP (IN ) (NP (NP (NNP ) (POS )) (CD ) (NN )))))