Two older men walking in a field, one holding model airplane parts.
Two older men are outside.
A field is an outdoor location; since the men are in a field, they are outside.
exists e2 e1 s1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & in(e1,x3) & rel(x3,x4) & n_part(x4) & of(x4,x6) & n_airplane(x6) & of(x4,x5) & n_model(x5) & Actor(e2,x4) & v_hold(e2) & card_eq_1(x4) & n_field(x3) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_man(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1) & card_eq_2(x1))
exists s1 s2 x1.(Theme(s2,x1) & a_outside(s2) & n_man(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1) & card_eq_2(x1))