A man is getting ready to hit a tennis ball.
A woman is hitting a baseball.
A man is different to a woman, as is a tennis ball and a baseball
exists e1 p1 x1.(exists p2 s1.(Topic(s1,p2) & Actor(s1,x1) & a_ready(s1) & exists e2 x2 x3.(Theme(e2,x2) & Actor(e2,x1) & v_hit(e2) & n_ball(x2) & of(x2,x3) & n_tennis(x3))) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1) & n_man(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_hit(e1) & n_baseball(x2) & n_woman(x1))