The boy ate a doll in a palace in the room .
* boy ( x _ 1 ) ; * room ( x _ 10 ) ; eat . agent ( x _ 2 , x _ 1 ) AND eat . theme ( x _ 2 , x _ 4 ) AND doll ( x _ 4 ) AND doll . nmod . in ( x _ 4 , x _ 7 ) AND palace ( x _ 7 ) AND palace . nmod . in ( x _ 7 , x _ 10 )