A pilot is leaving a home.
A pilot is leaving
A home is omitted without drastically changing the meaning.
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_leave(e1) & n_home(x2) & n_pilot(x1))
exists e1 x1.(Actor(e1,x1) & v_leave(e1) & n_pilot(x1))