Person mid-jump on a mountain biking course, in the air surrounded by trees.
The mountain bike is green.
Sentence 1 does not explain that the mountain bike is green.
exists e1 x1 x2 x3 x4 x5 x6 x7 x8.(n_air(x6) & a_topic(x1) & on(x1,x3) & in(x3,x6) & Actor(e1,x8) & n_tree(x8) & Theme(e1,x7) & v_surround(e1) & (x6 = x7) & n_course(x3) & of(x3,x5) & n_biking(x5) & of(x3,x4) & n_mountain(x4) & n_mid-jump(x1) & (x1 = x2) & ne_tim_person(x2))
exists s1 x1 x2.(n_bike(x1) & of(x1,x2) & n_mountain(x2) & Theme(s1,x1) & a_green(s1))