A woman wearing an apron is working.
She is baking a cake for church.
The fact that a woman is working while wearing an apron does not necessarily imply that she is baking a cake for church.
exists e1 e2 x1 x2 x3.(Actor(e2,x1) & v_work(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_apron(x3) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_bake(e1) & for(x2,x1) & n_church(x1) & n_cake(x2) & n_female(x1))