Woman with a brown headscarf sewing.
The woman with the black headscarf sewing.
In sentence one the woman is wearing a brown headscarf, but in sentence two she is wearing a black one.
exists s1 s2 x1 x2.(ne_nam_woman(s1) & a_topic(s1) & with(s1,x1) & n_sewing(x1) & of(x1,x2) & n_headscarf(x2) & a_brown(s2) & Theme(s2,x1))
exists s1 x1 x2 x3.(n_sewing(x2) & of(x2,x3) & n_headscarf(x3) & a_black(s1) & Theme(s1,x2) & n_woman(x1) & a_topic(x1) & with(x1,x2))