a rock climber
a woman scaling a cliff face
Not every rock climber is scaling a cliff face.
exists x1 x2.(a_topic(x1) & n_climber(x1) & of(x1,x2) & n_rock(x2))
exists e1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_scale(e1) & n_face(x3) & of(x3,x4) & n_cliff(x4) & (x1 = x2) & n_woman(x1))