A kid sitting on a soccer ball at the park.
A kid sits on a slightly deflated soccer ball outside.
Just because the kid is sitting on top of the ball does not mean that it is slightly deflated.
exists e1 x1 x2 x3 x4 x5.(n_park(x5) & a_topic(x1) & at(e1,x5) & on(e1,x3) & n_ball(x3) & of(x3,x4) & n_soccer(x4) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_kid(x1))
exists e2 e1 x1 x2 x3 x4.(on(e1,x2) & n_outside(x2) & of(x2,x4) & n_ball(x4) & of(x2,x3) & n_soccer(x3) & Theme(e2,x2) & v_deflate(e2) & r_slightly(x2) & Actor(e1,x1) & v_sit(e1) & n_kid(x1))