A black dog jumps to catch a Frisbee in the snow.
The dog is exercising.
dog jumps implies exercising
exists p1 s1 x1 x2 x4.(n_snow(x4) & a_topic(x1) & Topic(x1,p1) & exists e1 x3.(in(e1,x4) & Theme(e1,x3) & Actor(e1,x1) & v_catch(e1) & n_frisbee(x3)) & n_jump(x1) & of(x1,x2) & n_dog(x2) & a_black(s1) & Theme(s1,x1))
exists e1 x1.(n_dog(x1) & Actor(e1,x1) & v_exercise(e1))