A crowd of people walking in the street of a city.
The crowd is walking to their death.
Walking in a street of a city isn't a cause of death.
exists e1 x1 x2 x3 x4 x5.(n_street(x4) & a_topic(x1) & of(x1,x2) & in(e1,x4) & of(x4,x5) & n_city(x5) & Actor(e1,x3) & v_walk(e1) & (x2 = x3) & n_people(x2) & n_crowd(x1))
exists e1 x1 x2.(n_death(x2) & of(x2,x1) & n_thing(x1) & n_crowd(x1) & to(e1,x2) & Actor(e1,x1) & v_walk(e1))