A crosscountry skier going through the woods.
The skier is in a competition.
You can not infer there is a competition.
exists e1 s1 x1 x2 x3.(n_wood(x3) & a_topic(x1) & through(e1,x3) & Actor(e1,x2) & v_go(e1) & (x1 = x2) & n_skier(x1) & a_crosscountry(s1) & Theme(s1,x1))
exists p1 x1.(n_skier(x1) & exists x2.(in(x1,x2) & n_competition(x2)))