A man is standing alone in the dark.
A man is outside in the daylight.
One can only be either in the daylight or the dark, not simultaneously.
exists e1 s1 x1 x2.(n_dark(x2) & in(e1,x2) & a_alone(s1) & Manner(e1,s1) & Actor(e1,x1) & v_stand(e1) & n_man(x1))
exists s1 x1 x2.(n_daylight(x2) & in(s1,x2) & Theme(s1,x1) & a_outside(s1) & n_man(x1))