A group of firefighters all dressed up in their gear standing on a road.
The firefighters are fighting a fire.
A group of firefighters dressed in gear doesn't mean they are fighting fires.
all x1 x5 x4 x2 x3.((n_standing(x4) & of(x4,x5) & n_gear(x5) & of(x4,x2) & n_thing(x2) & (x1 = x2) & of(x2,x3) & n_firefighter(x3) & n_group(x2)) -> exists e1 s1 x6.(on(e1,x6) & n_road(x6) & in(e1,x4) & a_up(s1) & Manner(e1,s1) & Theme(e1,x1) & v_dress(e1)))
exists e1 x1 x2.(n_firefighter(x1) & Theme(e1,x2) & Actor(e1,x1) & v_fight(e1) & n_fire(x2))