There is number 12 on this ladies helmet.
A woman has the number 12 on her helmet.
A lady and a woman are two words for the same thing.
exists p1 x1 x3 x4.(n_helmet(x3) & of(x3,x4) & n_lady(x4) & exists x2.((x1 = x2) & on(x2,x3) & n_number(x2) & n_date(x2) & a_date_day_12(x2) & a_date_day_12(x2)))
exists e1 x1 x2 x3.(n_helmet(x3) & of(x3,x2) & n_female(x2) & n_number(x2) & n_date(x2) & a_date_day_12(x2) & a_date_day_12(x2) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & on(x2,x3) & n_woman(x1))