Kids jump in a bouncy castle.
Kids are jumping around.
A bouncy castle is used for jumping.
exists e1 x1 x2 x3.(in(e1,x2) & n_castle(x2) & of(x2,x3) & n_bouncy(x3) & Actor(e1,x1) & v_jump(e1) & n_kid(x1))
exists e1 p1 x1.(exists s1.(Theme(s1,x1) & a_around(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_jump(e1) & n_kid(x1))