A female barista making a latte.
A female barista is making a latte with skim milk.
Not necessarily skim-milk it could be some other type of milk
exists e1 s1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_make(e1) & n_latte(x3) & (x1 = x2) & n_barista(x1) & a_female(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_make(e1) & with(x2,x3) & n_milk(x3) & of(x3,x4) & n_skim(x4) & n_latte(x2) & n_barista(x1) & a_female(s1) & Theme(s1,x1))