A soldier is talking in front of several people.
The soldier is at an event.
There is nothing to indicate that the soldier is at an event.
exists e1 s1 x1 x2 x3.(in(e1,x2) & of(x2,x3) & n_people(x3) & a_several(s1) & Theme(s1,x3) & n_front(x2) & Actor(e1,x1) & v_talk(e1) & n_soldier(x1))
exists p1 x1.(n_soldier(x1) & exists x2.(at(x1,x2) & n_event(x2)))