Construction workers stand near tracks at night.
A group of construction workers have been called out to a railway yard at midnight because some equipment collapsed.
Just because they are near tracks does not necessarily mean they are at a railway yard.
exists e1 x1 x2 x3 x4.(at(e1,x4) & n_night(x4) & near(e1,x3) & n_track(x3) & Actor(e1,x1) & v_stand(e1) & n_worker(x1) & of(x1,x2) & n_construction(x2))
exists e1 p1 s1 x1 x2 x3 x4 x5 x6.(exists e2 x7.(Actor(e2,x7) & v_collapse(e2) & n_equipment(x7)) & because(e1,p1) & a_out(s1) & Manner(e1,s1) & to(e1,x4) & at(x4,x6) & n_midnight(x6) & n_yard(x4) & of(x4,x5) & n_railway(x5) & Theme(e1,x1) & v_call(e1) & of(x1,x2) & n_worker(x2) & of(x2,x3) & n_construction(x3) & n_group(x1))