The elderly woman in house clothes is making waffles.
A mature woman is making waffles.
A mature woman refers to an elderly woman.
exists e1 s1 x1 x2 x3 x4.(n_woman(x1) & a_elderly(s1) & Theme(s1,x1) & Theme(e1,x4) & Actor(e1,x1) & v_make(e1) & n_waffle(x4) & in(x1,x2) & n_clothes(x2) & of(x2,x3) & n_house(x3))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_make(e1) & n_waffle(x2) & n_woman(x1) & a_mature(s1) & Theme(s1,x1))