A pitbull dog chasing a red ball.
The pitbull is asleep in bed.
A pitbull asleep in bed can't be chasing a red ball.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x4) & Actor(e1,x3) & v_chase(e1) & n_ball(x4) & a_red(s1) & Theme(s1,x4) & (x1 = x3) & n_dog(x1) & of(x1,x2) & n_pitbull(x2))
exists s1 x1 x2.(n_pitbull(x1) & in(s1,x2) & n_bed(x2) & Theme(s1,x1) & a_asleep(s1))