A puppy plays in a field.
A puppy is outdoors.
a field implies that the puppy is outdoors.
exists s1 x1 x2.(a_topic(x1) & in(x1,x2) & n_field(x2) & n_play(x1) & a_puppy(s1) & Theme(s1,x1))
exists p1 x1.(exists x2.((x1 = x2) & n_outdoors(x2)) & n_puppy(x1))