Lucas declared that Emma promised Grace the cake on the stage in the garden .
* cake ( x _ 7 ) ; * stage ( x _ 10 ) ; * garden ( x _ 13 ) ; declare . agent ( x _ 1 , Lucas ) AND declare . ccomp ( x _ 1 , x _ 4 ) AND promise . agent ( x _ 4 , Emma ) AND promise . recipient ( x _ 4 , Grace ) AND promise . theme ( x _ 4 , x _ 7 ) AND cake . nmod . on ( x _ 7 , x _ 10 ) AND stage . nmod . in ( x _ 10 , x _ 13 )