A man in a big black coat and hat walks down the street.
A man in a big black leather coat and hat walks down the empty street.
Not all streets are empty. Not all big black coats are made of leather.
exists e1 s1 s2 x1 x2 x3 x4 x5.(n_street(x5) & down(e1,x5) & Actor(e1,x1) & v_walk(e1) & in(x1,x2) & n_hat(x4) & n_coat(x3) & a_black(s2) & Theme(s2,x3) & a_big(s1) & Theme(s1,x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_man(x1))
exists e1 s1 s2 s3 s4 x1 x2 x3 x4 x5 x6.(n_street(x6) & a_empty(s3) & Theme(s3,x6) & a_down(s4) & Manner(e1,s4) & Theme(e1,x6) & Actor(e1,x1) & v_walk(e1) & in(x1,x2) & n_hat(x4) & n_coat(x3) & of(x3,x5) & n_leather(x5) & a_black(s2) & Theme(s2,x3) & a_big(s1) & Theme(s1,x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_man(x1))