A woman in a white hat reading a book.
A woman in a white hat is taking a nap.
The woman cannot be reading a book and taking a nap at the same time.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x4) & Actor(e1,x3) & v_read(e1) & n_book(x4) & (x1 = x3) & in(x1,x2) & n_hat(x2) & a_white(s1) & Theme(s1,x2) & n_woman(x1))
exists e1 s1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_take(e1) & n_nap(x3) & in(x1,x2) & n_hat(x2) & a_white(s1) & Theme(s1,x2) & n_woman(x1))