A man in an orange raincoat is discussing something with another man wearing work clothes near a sewer manhole.
Two construction workers are discussing something.
It cannot be inferred that the men are two construction workers.
exists e1 e2 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10.(with(e1,x5) & Theme(e2,x7) & Actor(e2,x6) & v_wear(e2) & near(x7,x9) & n_manhole(x9) & of(x9,x10) & n_sewer(x10) & n_clothes(x7) & of(x7,x8) & n_work(x8) & (x5 = x6) & n_man(x5) & -(x5 = x1) & n_man(x1) & n_man(x1) & Theme(e1,x4) & Actor(e1,x1) & v_discuss(e1) & n_thing(x4) & in(x1,x2) & n_raincoat(x2) & of(x2,x3) & n_orange(x3))
exists e1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_discuss(e1) & n_thing(x3) & n_worker(x1) & of(x1,x2) & n_construction(x2) & card_eq_2(x1))