Two men in chartreuse jackets and dungarees are working on the roof of a house.
two men wearing chartreuse coats and pants work on a roof of a large mansion
Doesn't say that it is a large mansion.
exists e1 x1 x2 x3 x4 x5 x6 x7.(n_roof(x6) & on(e1,x6) & of(x6,x7) & n_house(x7) & Actor(e1,x1) & v_work(e1) & in(x1,x2) & subset_of(x5,x2) & n_dungarees(x5) & subset_of(x3,x2) & n_jacket(x3) & of(x3,x4) & n_chartreuse(x4) & n_man(x1) & card_eq_2(x1))
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7 x8.(on(e2,x7) & of(x7,x8) & n_mansion(x8) & a_large(s1) & Theme(s1,x8) & n_roof(x7) & Actor(e2,x1) & v_work(e2) & subset_of(x6,x1) & n_pants(x6) & subset_of(x2,x1) & Theme(e1,x4) & Actor(e1,x3) & v_wear(e1) & n_coat(x4) & of(x4,x5) & n_chartreuse(x5) & (x2 = x3) & n_man(x2) & card_eq_2(x2))