A child sits on a grassy hillside next to a steel structure.
a kid waits outside for his friends
The child sitting outside is not necessarily waiting for friends.
exists e1 s1 x1 x2 x3 x4.(to(e1,x3) & n_structure(x3) & of(x3,x4) & n_steel(x4) & r_next(e1) & on(e1,x2) & n_hillside(x2) & a_grassy(s1) & Theme(s1,x2) & Actor(e1,x1) & v_sit(e1) & n_child(x1))
exists x1 x2 x3 x4.(a_topic(x1) & for(x3,x4) & n_friend(x4) & of(x4,x1) & n_male(x1) & outside(x1,x3) & n_thing(x3) & n_wait(x1) & of(x1,x2) & n_kid(x2))