A young child throws a frisbee to the ground.
The child is having fun while throwing the frisbee.
Just because a child is throwing a frisbee doesn't mean that the child is having fun.
exists e1 s1 x1 x2 x3.(n_ground(x3) & to(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_throw(e1) & n_frisbee(x2) & n_child(x1) & a_young(s1) & Theme(s1,x1))
exists e2 e1 x1 x2 x3.(n_frisbee(x3) & n_child(x1) & while(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_throw(e2) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_fun(x2))