Two people with baseball jerseys who are jumping in the air.
There are two men playing ball.
Jumping in the air  does not refer to playing ball.
exists e1 x1 x2 x3 x4 x5.(n_air(x5) & a_topic(x1) & in(e1,x5) & Actor(e1,x4) & v_jump(e1) & (x1 = x4) & with(x1,x2) & n_jersey(x2) & of(x2,x3) & n_baseball(x3) & n_people(x1) & card_eq_2(x1))
exists p1 x1 e1 x2 x3 x4.((x1 = x2) & Theme(e1,x4) & Actor(e1,x3) & v_play(e1) & n_ball(x4) & (x2 = x3) & n_man(x2) & card_eq_2(x2))