A rock climber hangs from a cliff in the mountains.
The rock climber is outdoors.
The rock climber hanging from a cliff in the mountains must be outdoors.
exists e1 x1 x2 x3 x4.(n_mountain(x4) & from(e1,x3) & in(x3,x4) & n_cliff(x3) & Actor(e1,x1) & v_hang(e1) & n_climber(x1) & of(x1,x2) & n_rock(x2))
exists p1 x1 x2.(n_climber(x1) & of(x1,x2) & n_rock(x2) & exists x3.((x1 = x3) & n_outdoors(x3)))