A woman in glasses has her eyes wide open while she is at the dentist.
A woman is having a cavity filled.
A woman with eyes wide open at the dentist is not necessarily getting a cavity filled.
exists e1 p1 s1 x1 x2 x3 x4 x5.(n_dentist(x5) & exists p2.at(x1,x5) & n_female(x1) & n_female(x1) & while(e1,p1) & Theme(e1,x3) & Actor(e1,x1) & v_have(e1) & r_wide(s1) & Theme(s1,x4) & a_open(s1) & (x3 = x4) & n_eye(x3) & of(x3,x1) & in(x1,x2) & n_glass(x2) & n_woman(x1))
exists e1 e2 x1 x2 x3.(Theme(e2,x2) & Actor(e2,x1) & v_have(e2) & Theme(e1,x3) & v_fill(e1) & (x2 = x3) & n_cavity(x2) & n_woman(x1))