a construction worker working on a railroad waring an orange shirt
A construction worker wears orange
A shirt can be orange. The construction worker is wearing it. The worker is wearing orange.
exists e1 e2 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & on(e1,x4) & Theme(e2,x6) & Actor(e2,x5) & v_ware(e2) & n_shirt(x6) & of(x6,x7) & n_orange(x7) & (x4 = x5) & n_railroad(x4) & Actor(e1,x3) & v_work(e1) & (x1 = x3) & n_worker(x1) & of(x1,x2) & n_construction(x2))
exists e1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_wear(e1) & n_orange(x3) & n_worker(x1) & of(x1,x2) & n_construction(x2))