A man with a backpack running downhill.
A woman with a purse is climbing a hill.
The first sentence refers to a man and the second a woman.
exists e1 x1 x2 x3.(a_topic(x1) & with(x1,x2) & n_downhill(x2) & Actor(e1,x2) & v_run(e1) & of(x2,x3) & n_backpack(x3) & n_man(x1))
exists e1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_climb(e1) & n_hill(x3) & with(x1,x2) & n_purse(x2) & n_woman(x1))