A man is preparing to get on his bicycle.
The man is going to ride his bike in a race.
A man is preparing to get on his bicycle does not indicate that he is going to ride his bike in a race.
exists e1 p1 x1 x2.(Topic(e1,p1) & Actor(e1,x1) & v_prepare(e1) & exists e2.(on(e2,x2) & Actor(e2,x1) & v_get(e2)) & n_bicycle(x2) & of(x2,x1) & n_male(x1) & n_man(x1))
exists e1 p1 x1 x2.(n_bike(x2) & of(x2,x1) & n_male(x1) & n_man(x1) & Topic(e1,p1) & Actor(e1,x1) & v_go(e1) & exists e2 x3.(in(e2,x3) & n_race(x3) & Theme(e2,x2) & Actor(e2,x1) & v_ride(e2)))