's just another cartoon with an unstoppable superman . 
(ROOT (S (VP (VBZ 's) (NP (NP (RB just) (DT another) (NN cartoon)) (PP (IN with) (NP (DT an) (JJ unstoppable) (NN superman))))) (. .)))
(ROOT (S (VP (VBZ ) (NP (NP (RB ) (DT ) (NN )) (PP (IN ) (NP (DT ) (JJ ) (NN ))))) (. )))