Two men near railroad tracks with a caboose coming by.
Two men enjoy their job at the railroad.
The fact that two men are near railroad tracks does not necessarily imply that the men work at the railroad, nor that they enjoy their job.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & near(x1,x2) & with(x2,x4) & a_by(s1) & Manner(e1,s1) & Actor(e1,x5) & v_come(e1) & (x4 = x5) & n_caboose(x4) & n_track(x2) & of(x2,x3) & n_railroad(x3) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(n_railroad(x3) & Theme(e1,x2) & Actor(e1,x1) & v_enjoy(e1) & at(x2,x3) & n_job(x2) & of(x2,x1) & n_thing(x1) & n_man(x1) & card_eq_2(x1))