Tourists enjoying a hot air balloon type ride.
People are sitting in a balloon.
If tourists are in a balloon ride they are people in a balloon.
exists e1 s1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_enjoy(e1) & n_ride(x3) & of(x3,x6) & n_type(x6) & of(x3,x5) & n_balloon(x5) & of(x3,x4) & n_air(x4) & a_hot(s1) & Theme(s1,x3) & (x1 = x2) & n_tourist(x1))
exists e1 x1 x2.(in(e1,x2) & n_balloon(x2) & Actor(e1,x1) & v_sit(e1) & n_people(x1))