Two people sitting on a bench in a city street with a heart shaped balloon in hand.
A couple is celebrating Valentine's day.
Two people need not be a couple. Carrying a heart shaped balloon need not be only to celebrate Valentine's day
exists e1 e2 x1 x2 x3 x4 x5 x6 x7 x8.(a_topic(x1) & with(e1,x6) & in(x6,x8) & n_hand(x8) & n_balloon(x6) & Theme(e2,x6) & v_shape(e2) & of(x6,x7) & n_heart(x7) & in(e1,x4) & n_street(x4) & of(x4,x5) & n_city(x5) & on(e1,x3) & n_bench(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_people(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(n_day(x3) & of(x3,x2) & ne_tim_valentine(x2) & Theme(e1,x3) & Actor(e1,x1) & v_celebrate(e1) & n_couple(x1))