A group of children play in the grass at a park.
A group of children are enjoying their time in the park as they play
When children play they enjoy themselves.
exists e1 x1 x2 x3 x4.(n_grass(x3) & at(e1,x4) & n_park(x4) & in(e1,x3) & Actor(e1,x1) & v_play(e1) & of(x1,x2) & n_child(x2) & n_group(x1))
exists e1 p1 x1 x2 x3 x4.(n_park(x4) & exists e2.(Actor(e2,x1) & v_play(e2)) & n_thing(x1) & n_thing(x1) & as(e1,p1) & Theme(e1,x3) & Actor(e1,x1) & v_enjoy(e1) & in(x3,x4) & n_time(x3) & of(x3,x1) & of(x1,x2) & n_child(x2) & n_group(x1))