A lady in a blue shirt is watching her three kids playing on the playground.
A lady is watching her kids swing.
when lady's kids swing we cannot say that she is watching her three kids playing on the playground.
exists e2 e1 s1 x1 x2 x3 x4 x5.(n_playground(x5) & Theme(e2,x3) & Actor(e2,x1) & v_watch(e2) & on(e1,x5) & Actor(e1,x4) & v_play(e1) & (x3 = x4) & n_kid(x3) & card_eq_3(x3) & of(x3,x1) & n_female(x1) & in(x1,x2) & n_shirt(x2) & a_blue(s1) & Theme(s1,x2) & n_lady(x1))
exists e2 e1 x1 x2 x3.(Theme(e2,x2) & Actor(e2,x1) & v_watch(e2) & Actor(e1,x3) & v_swing(e1) & (x2 = x3) & n_kid(x2) & of(x2,x1) & n_female(x1) & n_lady(x1))