A gang fight on a farm in a movie scene.
The gang fight in the movie is based on a true story.
It cannot be assumed that a gang fight in a movie scene is based on a true story.
exists x1 x2 x3 x4 x5.(a_topic(x1) & on(x1,x3) & in(x3,x4) & n_scene(x4) & of(x4,x5) & n_movie(x5) & n_farm(x3) & n_fight(x1) & of(x1,x2) & n_gang(x2))
exists e1 s1 x1 x2 x3 x4.(n_movie(x3) & n_fight(x1) & of(x1,x2) & n_gang(x2) & on(e1,x4) & n_story(x4) & a_true(s1) & Theme(s1,x4) & Theme(e1,x1) & v_base(e1) & in(x1,x3))