A man in work clothes is holding a chain.
A man is holding a chain while he attempts to chain his fence closed.
A man holding a chain does not mean he chain the fence closed.
exists e1 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_hold(e1) & n_chain(x4) & in(x1,x2) & n_clothes(x2) & of(x2,x3) & n_work(x3) & n_man(x1))
exists e1 p1 x1 x2 x4.(exists e2 p2 x1 x3.(to(e2,x3) & exists e3.(Actor(e3,x4) & v_close(e3)) & n_male(x1) & Topic(x3,p2) & n_chain(x3) & Actor(e2,x1) & v_attempt(e2)) & n_fence(x4) & of(x4,x1) & n_male(x1) & while(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_chain(x2) & n_man(x1))