Working man crossing the street.
The man is driving to work.
If he is crossing the street, he is not driving.
exists e1 s1 x1 x2 x3.(n_street(x3) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_cross(e1) & (x1 = x2) & n_man(x1) & a_working(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_man(x1) & to(e1,x2) & n_work(x2) & Actor(e1,x1) & v_drive(e1))