A man working hard filling a form with cement.
The man is fishing
Filling and fishing are different.
exists e2 e1 s1 x1 x2 x3 x4.(a_topic(x1) & for(e1,e2) & Theme(e2,x3) & Actor(e2,x2) & v_fill(e2) & with(x3,x4) & n_cement(x4) & n_form(x3) & a_hard(s1) & Manner(e1,s1) & Actor(e1,x2) & v_work(e1) & (x1 = x2) & n_man(x1))
exists p1 x1.(n_man(x1) & exists x2.((x1 = x2) & n_fishing(x2)))