People enjoy an outdoor cultural fair.
A cultural fair was held.
If people enjoy a fair, then the fair was held.
exists e1 s1 s2 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_enjoy(e1) & n_fair(x2) & a_cultural(s2) & Theme(s2,x2) & a_outdoor(s1) & Theme(s1,x2) & n_people(x1))
exists e1 s1 x1.(Theme(e1,x1) & v_hold(e1) & n_fair(x1) & a_cultural(s1) & Theme(s1,x1))