A boy thought that Olivia lended the ball to Emma .
* ball ( x _ 7 ) ; boy ( x _ 1 ) AND think . agent ( x _ 2 , x _ 1 ) AND think . ccomp ( x _ 2 , x _ 5 ) AND lend . agent ( x _ 5 , Olivia ) AND lend . theme ( x _ 5 , x _ 7 ) AND lend . recipient ( x _ 5 , Emma )