A girl sitting in a small chair outside plays with a pink ball.
A girl is throwing a ball to her friend.
The fact that a girl throwing a soccer ball while sitting down does not imply she is throwing a ball to her friend.
exists e1 s1 s2 x1 x2 x3 x4 x5.(a_topic(x1) & with(e1,x5) & n_ball(x5) & a_pink(s2) & Theme(s2,x5) & outside(e1,x4) & n_play(x4) & in(e1,x3) & n_chair(x3) & a_small(s1) & Theme(s1,x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_girl(x1))
exists e1 x1 x2 x3.(to(e1,x3) & n_friend(x3) & of(x3,x1) & n_female(x1) & Theme(e1,x2) & Actor(e1,x1) & v_throw(e1) & n_ball(x2) & n_girl(x1))