Some people walking down the street one with a drink.
People are walking down the street.
people walking down the street implies that they are walking.
exists e1 x1 x2 x3 x4.(n_street(x3) & card_eq_1(x3) & a_topic(x1) & with(e1,x4) & n_drink(x4) & down(e1,x3) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_people(x1))
exists e1 x1 x2.(n_street(x2) & down(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_people(x1))