Two people are sitting across a table from each other in the middle of an empty stage surrounded by people and lighting equipment.
Two people are putting on a play.
There are other reasons people gather on a stage, putting on a play is not the only reason.
exists e1 x1 x2 x4.(n_middle(x4) & all x3.(n_other(x3) -> exists e2 s1 x5 x6 x7 x8 x9 x10.(in(e1,x4) & of(x4,x5) & Actor(e2,x7) & n_equipment(x9) & of(x9,x10) & n_lighting(x10) & n_people(x8) & subset_of(x9,x7) & subset_of(x8,x7) & Theme(e2,x6) & v_surround(e2) & (x5 = x6) & n_stage(x5) & a_empty(s1) & Theme(s1,x5) & from(e1,x3))) & across(e1,x2) & n_table(x2) & Actor(e1,x1) & v_sit(e1) & n_people(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(on(e1,x3) & n_play(x3) & Theme(e1,x2) & Actor(e1,x1) & v_put(e1) & n_thing(x2) & n_people(x1) & card_eq_2(x1))