A fire extinguisher sits on a barricade next to a racetrack with smoke rising from a truck's hood.
There was a fatal accident at the racetrack.
Not all accidents are a fatal accidents.
exists e1 e2 x1 x2 x3 x4 x5 x6 x7.(from(e2,x7) & n_hood(x7) & of(x7,x6) & n_truck(x6) & Actor(e2,x5) & v_rise(e2) & with(e1,x5) & n_smoke(x5) & to(e1,x4) & n_racetrack(x4) & r_next(e1) & on(e1,x3) & n_barricade(x3) & Actor(e1,x1) & v_sit(e1) & n_extinguisher(x1) & of(x1,x2) & n_fire(x2))
exists p1 x1 x3.(n_racetrack(x3) & exists s1 x2.((x1 = x2) & at(x2,x3) & n_accident(x2) & a_fatal(s1) & Theme(s1,x2)))