A woman is standing in front of an amusement park ride.
The woman is waiting for her children in front of the amusement park ride.
A woman is standing in front of an amusement park ride does not imply the woman is waiting for her children.
exists e1 x1 x2 x3 x4 x5.(in(e1,x2) & of(x2,x3) & n_ride(x3) & of(x3,x5) & n_park(x5) & of(x3,x4) & n_amusement(x4) & n_front(x2) & Actor(e1,x1) & v_stand(e1) & n_woman(x1))
exists e1 x1 x2 x3 x4 x5 x6.(n_ride(x4) & of(x4,x6) & n_park(x6) & of(x4,x5) & n_amusement(x5) & n_child(x2) & of(x2,x1) & n_female(x1) & n_woman(x1) & in(e1,x3) & of(x3,x4) & n_front(x3) & for(e1,x2) & Actor(e1,x1) & v_wait(e1))