A black and white dog with a Frisbee in his mouth on his hind legs
A dog just caught a frisbee that was thrown.
A dog with a frisbee in his mouth does not imply that the dog caught the frisbee or that it was thrown.
exists s1 s2 x1 x2 x3 x4 x5.(a_topic(x1) & with(x1,x2) & in(x2,x3) & on(x3,x4) & n_leg(x4) & of(x4,x5) & n_hind(x5) & of(x4,x1) & n_male(x1) & n_male(x1) & n_mouth(x3) & of(x3,x1) & n_frisbee(x2) & n_dog(x1) & a_white(s2) & Theme(s2,x1) & a_black(s1) & Theme(s1,x1))
exists e1 e2 s1 x1 x2 x3.(a_just(s1) & Manner(e2,s1) & Theme(e2,x2) & Actor(e2,x1) & v_catch(e2) & Theme(e1,x3) & v_throw(e1) & (x2 = x3) & n_frisbee(x2) & n_dog(x1))