people of all ages participating in a enacting of a war scene while it's raining.
People reenact the civil war.
Just because people of all ages participating in a enacting of a war scene while it's raining does not mean that they reenact the civil war.
exists x1.(all x2.(n_age(x2) -> exists e1 p1 x3 x4 x5 x6.(a_topic(x1) & exists e2.(Actor(e2,x1) & v_rain(e2)) & while(e1,p1) & in(e1,x4) & of(x4,x5) & n_scene(x5) & of(x5,x6) & n_war(x6) & n_enacting(x4) & Actor(e1,x3) & v_participate(e1) & (x1 = x3) & of(x1,x2))) & n_thing(x1) & n_people(x1))
exists e1 s1 x1 x2.(n_war(x2) & a_civil(s1) & Theme(s1,x2) & Theme(e1,x2) & Actor(e1,x1) & v_reenact(e1) & n_people(x1))