Homeless man living among the construction.
Homeless man seeking refuge behind a construction sign.
Just because a homeless man is living among the construction does not mean he is seeking refuge behind a sign.
exists s1 x1 x2 x3.(n_construction(x3) & a_topic(x1) & among(x1,x3) & n_living(x1) & of(x1,x2) & n_man(x2) & a_homeless(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_seek(e1) & behind(x3,x4) & n_sign(x4) & of(x4,x5) & n_construction(x5) & n_refuge(x3) & (x1 = x2) & n_man(x1) & a_homeless(s1) & Theme(s1,x1))