Man carrying produce walking down train tracks
The man is carrying produce.
Man is carrying produce is rephrasing of man carrying produce.
exists e2 e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & a_down(s1) & Manner(e2,s1) & Theme(e2,x4) & Actor(e2,x3) & v_walk(e2) & n_track(x4) & of(x4,x5) & n_train(x5) & (x1 = x3) & n_produce(x1) & Actor(e1,x1) & v_carry(e1) & of(x1,x2) & n_man(x2))
exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_carry(e1) & n_produce(x2))