a man is kissing a woman.
The husband kissed his wife.
Every man is not a husband, and every woman is not a wife.
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_kiss(e1) & n_woman(x2) & n_man(x1))
exists e1 x1 x2.(n_wife(x2) & of(x2,x1) & n_male(x1) & n_husband(x1) & Theme(e1,x2) & Actor(e1,x1) & v_kiss(e1))