A group of people sitting in chairs and standing.
A group of folks.
A group of people is a group of folks.
exists e1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & of(x1,x2) & in(e1,x4) & n_standing(x6) & n_chair(x5) & subset_of(x6,x4) & subset_of(x5,x4) & Actor(e1,x3) & v_sit(e1) & (x2 = x3) & n_people(x2) & n_group(x1))
exists x1 x2.(a_topic(x1) & of(x1,x2) & n_folk(x2) & n_group(x1))