Several workers in orange vests and white construction hats holding blue bags are working along side railroad tracks.
Workers are working along side rail road tracks in the morning.
Sentence one talks of workers on a railroad track, but we don't know that in sentence two they are working in the morning.
exists e2 e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11.(along(e2,x9) & n_track(x9) & of(x9,x11) & n_railroad(x11) & of(x9,x10) & n_side(x10) & Actor(e2,x1) & v_work(e2) & in(x1,x2) & Theme(e1,x8) & Actor(e1,x7) & v_hold(e1) & n_bag(x8) & a_blue(s3) & Theme(s3,x8) & (x2 = x7) & n_hat(x5) & of(x5,x6) & n_construction(x6) & a_white(s2) & Theme(s2,x5) & n_vest(x4) & subset_of(x5,x2) & subset_of(x4,x2) & of(x2,x3) & n_orange(x3) & n_worker(x1) & a_several(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4 x5 x6.(n_morning(x6) & in(e1,x6) & along(e1,x2) & n_track(x2) & of(x2,x5) & n_road(x5) & of(x2,x4) & n_rail(x4) & of(x2,x3) & n_side(x3) & Actor(e1,x1) & v_work(e1) & n_worker(x1))