A man in a pink biking ensemble competing in a race.
The man is a competitor.
A person who is competing is a competitor.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & in(x1,x2) & in(e1,x5) & n_race(x5) & Actor(e1,x4) & v_compete(e1) & (x2 = x4) & n_ensemble(x2) & of(x2,x3) & n_biking(x3) & a_pink(s1) & Theme(s1,x2) & n_man(x1))
exists p1 x1.(n_man(x1) & exists x2.((x1 = x2) & n_competitor(x2)))