A baby gave the cake on a stage to Emma .
* cake ( x _ 4 ) ; baby ( x _ 1 ) AND give . agent ( x _ 2 , x _ 1 ) AND give . theme ( x _ 2 , x _ 4 ) AND give . recipient ( x _ 2 , Emma ) AND cake . nmod . on ( x _ 4 , x _ 7 ) AND stage ( x _ 7 )