A man wearing a white shirt tosses a frisbee in the park.
A man is at the park.
The man either tossed a Frisbee into the park, or is actually in the park.
exists e1 e2 s1 x1 x2 x3 x4 x5.(n_park(x5) & in(e2,x5) & Theme(e2,x4) & Actor(e2,x1) & v_toss(e2) & n_frisbee(x4) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_shirt(x3) & a_white(s1) & Theme(s1,x3) & (x1 = x2) & n_man(x1))
exists p1 x1 x2.(n_park(x2) & at(x1,x2) & n_man(x1))