A group of people climbing a rock while one man belays
A group of people are climbing Mt. Everest.
Climbing a rock does not imply Mt. Everest.
exists e1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & of(x1,x2) & while(e1,x5) & n_belay(x5) & of(x5,x6) & n_man(x6) & card_eq_1(x5) & Theme(e1,x4) & Actor(e1,x3) & v_climb(e1) & n_rock(x4) & (x2 = x3) & n_people(x2) & n_group(x1))
exists e1 x1 x2 x3 x4.(ne_per_everest(x3) & on(e1,x4) & ne_nam_mt(x4) & Theme(e1,x3) & Actor(e1,x1) & v_climb(e1) & of(x1,x2) & n_people(x2) & n_group(x1))