A group of people are sitting in collapsible chairs near trains and train track.
People sit in chairs next to trains and a train track.
near trains and train track can also be said as  next to trains and a train track.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7.(in(e1,x3) & near(x3,x4) & subset_of(x6,x4) & n_track(x6) & of(x6,x7) & n_train(x7) & subset_of(x5,x4) & n_train(x5) & n_chair(x3) & a_collapsible(s1) & Theme(s1,x3) & Actor(e1,x1) & v_sit(e1) & of(x1,x2) & n_people(x2) & n_group(x1))
exists e1 x1 x2 x3 x4 x5 x6.(to(e1,x3) & subset_of(x5,x3) & n_track(x5) & of(x5,x6) & n_train(x6) & subset_of(x4,x3) & n_train(x4) & r_next(e1) & in(e1,x2) & n_chair(x2) & Actor(e1,x1) & v_sit(e1) & n_people(x1))