Three firemen with oxygen tanks on their backs walk up a metal ramp.
Three firemen are having dinner with a fire at a fancy restaurant.
Firemen that are having dinner are not walking up a metal ramp.
exists e1 s1 x1 x2 x3 x4 x5 x6.(a_up(s1) & Manner(e1,s1) & Theme(e1,x5) & Actor(e1,x1) & v_walk(e1) & n_ramp(x5) & of(x5,x6) & n_metal(x6) & with(x1,x2) & on(x2,x4) & n_back(x4) & of(x4,x1) & n_thing(x1) & n_tank(x2) & of(x2,x3) & n_oxygen(x3) & n_fireman(x1) & card_eq_3(x1))
exists e1 s1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & at(x2,x4) & n_restaurant(x4) & a_fancy(s1) & Theme(s1,x4) & with(x2,x3) & n_fire(x3) & n_dinner(x2) & n_fireman(x1) & card_eq_3(x1))