These people are sitting outside on a sunny day.
People outdoors during the day.
If people sit outside on a sunny day, people are considered to be outdoors during the day.
exists e1 s1 s2 x1 x2.(n_people(x1) & on(e1,x2) & n_day(x2) & a_sunny(s2) & Theme(s2,x2) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1))
exists x1 x2 x3.(n_day(x3) & a_topic(x1) & during(x1,x3) & n_outdoors(x1) & of(x1,x2) & n_people(x2))