A young dark-skinned child in a long blue coat is chasing a ball.
The child is running.
Chasing a ball involves running.
exists e1 s1 s2 s3 s4 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_chase(e1) & n_ball(x3) & in(x1,x2) & n_coat(x2) & a_blue(s4) & Theme(s4,x2) & a_long(s3) & Theme(s3,x2) & n_child(x1) & a_dark-skinned(s2) & Theme(s2,x1) & a_young(s1) & Theme(s1,x1))
exists e1 x1.(n_child(x1) & Actor(e1,x1) & v_run(e1))