A lady in a gray shirt is checking something on her phone.
A woman is checking the time to make sure she is not late.
Just because a woman is checking something on her phone, does not imply she is checking the time to make sure she is not late.
exists e1 s1 x1 x2 x3 x4.(on(e1,x4) & n_phone(x4) & of(x4,x1) & n_female(x1) & Theme(e1,x3) & Actor(e1,x1) & v_check(e1) & n_thing(x3) & in(x1,x2) & n_shirt(x2) & a_gray(s1) & Theme(s1,x2) & n_lady(x1))
exists e1 p1 x1 x2.(n_female(x2) & n_time(x2) & Theme(e1,x2) & Actor(e1,x1) & v_check(e1) & Topic(x2,p1) & exists e2 p2.(exists e3 p3.(-exists s1.(Theme(s1,x2) & a_late(s1)) & Topic(e3,p3) & Actor(e3,x2) & v_sure(e3)) & Topic(e2,p2) & Actor(e2,x2) & v_make(e2)) & n_woman(x1))