A group of people walking in the street, one talking on a cellphone, the man is explaining something.
a group of people are walking down the street.
people walking in the street means people are walking down the street
exists e2 e3 e1 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10.(n_man(x9) & n_street(x4) & Theme(e3,x10) & Actor(e3,x1) & v_explain(e3) & n_thing(x10) & of(x1,x2) & in(e1,x4) & rel(x4,x5) & on(e2,x7) & subset_of(x9,x7) & subset_of(x8,x7) & n_cellphone(x8) & Actor(e2,x6) & v_talk(e2) & (x5 = x6) & n_thing(x5) & card_eq_1(x5) & Actor(e1,x3) & v_walk(e1) & (x2 = x3) & n_people(x2) & n_group(x1))
exists e1 x1 x2 x3.(n_street(x3) & down(e1,x3) & Actor(e1,x1) & v_walk(e1) & of(x1,x2) & n_people(x2) & n_group(x1))