A group of people are walking down a rural street.
The group of people were walking together.
A group walking down a street are not necessarily walking together. They could be strangers walking down the same street by coincidence.
exists e1 s1 s2 x1 x2 x3.(a_down(s2) & Manner(e1,s2) & Theme(e1,x3) & Actor(e1,x1) & v_walk(e1) & n_street(x3) & a_rural(s1) & Theme(s1,x3) & of(x1,x2) & n_people(x2) & n_group(x1))
exists e1 s1 x1 x2.(n_group(x1) & a_together(s1) & Manner(e1,s1) & Actor(e1,x1) & v_walk(e1) & of(x1,x2) & n_people(x2))