A group of students looking over a balcony on a senior trip.
The teens are watching a play.
Not all students are teens. Looking over a balcony doesn't imply watching a play.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & of(x1,x2) & over(e1,x4) & on(x4,x5) & n_trip(x5) & a_senior(s1) & Theme(s1,x5) & n_balcony(x4) & Actor(e1,x3) & v_look(e1) & (x2 = x3) & n_student(x2) & n_group(x1))
exists e1 x1 x2.(n_teens(x1) & Theme(e1,x2) & Actor(e1,x1) & v_watch(e1) & n_play(x2))