A baseball player in a maroon jersey holding a baseball.
A basketball player has the ball in his hand
Its either a baseball player or a basketball player both have a ball in hand but there different sports.
exists e1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & in(x1,x3) & Theme(e1,x6) & Actor(e1,x5) & v_hold(e1) & n_baseball(x6) & (x3 = x5) & n_jersey(x3) & of(x3,x4) & n_maroon(x4) & n_player(x1) & of(x1,x2) & n_baseball(x2))
exists e1 x1 x2 x3 x4.(n_hand(x4) & of(x4,x3) & n_male(x3) & n_ball(x3) & Theme(e1,x3) & Actor(e1,x1) & v_have(e1) & in(x3,x4) & n_player(x1) & of(x1,x2) & n_basketball(x2))