Woman works with her sewing machine.
A woman sews a dress.
Woman works with her sewing machine doesn't imply that she sews a dress.
exists e1 x1 x2 x3.(n_machine(x2) & of(x2,x3) & n_sewing(x3) & of(x2,x1) & n_female(x1) & ne_nam_woman(x1) & with(e1,x2) & Actor(e1,x1) & v_work(e1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_sew(e1) & n_dress(x2) & n_woman(x1))