Three people are sitting down to rest.
Three people are sitting after a long day of walking
While people often sit down to rest after a long day of walking, that is not automatically the reason they are resting.
exists e1 s1 x1 x2.(to(e1,x2) & n_rest(x2) & a_down(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1) & n_people(x1) & card_eq_3(x1))
exists e1 s1 x1 x2 x3.(after(e1,x2) & of(x2,x3) & n_walking(x3) & n_day(x2) & a_long(s1) & Theme(s1,x2) & Actor(e1,x1) & v_sit(e1) & n_people(x1) & card_eq_3(x1))