A football team plays before a nearly-empty stadium.
A football team plays before a nearly-empty stadium during their spring practice.
Playing before a nearly-empty stadium does not imply that the event was "during their spring practice".
exists e1 s1 x1 x2 x3.(before(e1,x3) & n_stadium(x3) & a_nearly-empty(s1) & Theme(s1,x3) & Actor(e1,x1) & v_play(e1) & n_team(x1) & of(x1,x2) & n_football(x2))
exists e1 s1 x1 x2 x3 x4 x5.(during(e1,x4) & n_practice(x4) & of(x4,x5) & n_spring(x5) & of(x4,x1) & n_thing(x1) & before(e1,x3) & n_stadium(x3) & a_nearly-empty(s1) & Theme(s1,x3) & Actor(e1,x1) & v_play(e1) & n_team(x1) & of(x1,x2) & n_football(x2))