A plane is taxiing next to some water
The plane is getting ready to take off.
Just because a plane is taxing doesn't mean it is ready to take off.
exists e1 x1 x2.(to(e1,x2) & n_water(x2) & r_next(e1) & Actor(e1,x1) & v_taxi(e1) & n_plane(x1))
exists e1 p1 x1.(n_plane(x1) & exists p2 s1.(Topic(s1,p2) & Actor(s1,x1) & a_ready(s1) & exists e2 s2.(a_off(s2) & Manner(e2,s2) & Actor(e2,x1) & v_take(e2))) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1))