A child wearing a pink coat jumps over a plastic blow-up toy.
No children are wearing coats.
Children wearing coats are referred in 1st sentence, where as 2nd sentence is about children not wearing coats
exists e1 s1 s2 s3 x1 x2 x3 x4 x5.(a_topic(x1) & over(e1,x5) & n_toy(x5) & a_blow-up(s3) & Theme(s3,x5) & a_plastic(s2) & Theme(s2,x5) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_jump(x3) & of(x3,x4) & n_coat(x4) & a_pink(s1) & Theme(s1,x3) & (x1 = x2) & n_child(x1))
-exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_coat(x2) & n_child(x1))