A dog jumping through a black and white hoop.
The dog is in a competition.
Jumping does not imply it is in a competition.
exists e1 s1 s2 x1 x2 x3.(a_topic(x1) & through(e1,x3) & n_hoop(x3) & a_white(s2) & Theme(s2,x3) & a_black(s1) & Theme(s1,x3) & Actor(e1,x2) & v_jump(e1) & (x1 = x2) & n_dog(x1))
exists p1 x1.(n_dog(x1) & exists x2.(in(x1,x2) & n_competition(x2)))