The road is paved with grey bricks.
The road is grey
Sentence 2 confirms that the road is grey.
exists e1 s1 x1 x2.(n_road(x1) & with(e1,x2) & n_brick(x2) & a_grey(s1) & Theme(s1,x2) & Theme(e1,x1) & v_pave(e1))
exists p1 x1.(n_road(x1) & exists x2.((x1 = x2) & n_grey(x2)))