A woman in sunglasses is eating in a restaurant.
A lady is eating outdoors.
Just because she is wearing sunglasses does not mean she is necessarily outdoors.
exists e1 x1 x2 x3.(in(e1,x3) & n_restaurant(x3) & Actor(e1,x1) & v_eat(e1) & in(x1,x2) & n_sunglass(x2) & n_woman(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_eat(e1) & n_outdoors(x2) & n_lady(x1))