A man standing near a pile of trash.
Their is a man next to a pile of trash.
near and next to can be the same thing
exists x1 x2 x3 x4.(a_topic(x1) & near(x1,x3) & of(x3,x4) & n_trash(x4) & n_pile(x3) & n_standing(x1) & of(x1,x2) & n_man(x2))
exists p1 x1.(exists x2 x3 x4 x5.((x1 = x2) & to(x3,x4) & of(x4,x5) & n_trash(x5) & n_pile(x4) & next(x2,x3) & n_thing(x3) & n_man(x2)) & n_their(x1))