A man is working on the coal car of a train.
He is shoveling coal
" He " is the pronoun used when referring to a human man.
exists e1 x1 x2 x3 x4.(n_car(x2) & of(x2,x3) & n_coal(x3) & on(e1,x2) & of(x2,x4) & n_train(x4) & Actor(e1,x1) & v_work(e1) & n_man(x1))
exists e1 x1 x2.(n_male(x1) & Theme(e1,x2) & Actor(e1,x1) & v_shovel(e1) & n_coal(x2))