A happy girl in a forest with leaves falling from a tree.
A girl plays in the forest on the 4th of July.
The girl plays is only one possible activity.  The date may be something other than the 4th of July.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & in(x1,x2) & with(x2,x3) & from(e1,x5) & n_tree(x5) & Actor(e1,x4) & v_fall(e1) & (x3 = x4) & n_leaf(x3) & n_forest(x2) & n_girl(x1) & a_happy(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4.(n_date(x4) & a_date_month_07(x4) & a_date_month_07(x4) & n_date(x3) & a_date_day_04(x3) & a_date_day_04(x3) & n_forest(x2) & in(e1,x2) & on(x2,x3) & of(x3,x4) & Actor(e1,x1) & v_play(e1) & n_girl(x1))