A group of children are getting wet in a park.
The children are playing at a splash park.
Just because children are getting wet in a park it does not mean they are playing at a splash park.
exists e1 p1 x1 x2 x3.(in(e1,x3) & n_park(x3) & exists s1.(Theme(s1,x1) & a_wet(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1) & of(x1,x2) & n_child(x2) & n_group(x1))
exists e1 x1 x2 x3.(n_child(x1) & at(e1,x2) & n_park(x2) & of(x2,x3) & n_splash(x3) & Actor(e1,x1) & v_play(e1))