Men flee a bull during a bull-riding competition.
A bull sleeps under a tree.
Men who flee a bull are fleeing an awake bull, not a bull that sleeps.
exists e1 s1 x1 x2 x3.(ne_nam_men(x1) & during(e1,x3) & n_competition(x3) & a_bull-riding(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_flee(e1) & n_bull(x2))
exists e1 x1 x2.(under(e1,x2) & n_tree(x2) & Actor(e1,x1) & v_sleep(e1) & n_bull(x1))