A group of people walk outside near some old buildings.
One man walks to the park..\
One man is not a group of people.
exists e1 s1 s2 x1 x2 x3.(near(e1,x3) & n_building(x3) & a_old(s2) & Theme(s2,x3) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_walk(e1) & of(x1,x2) & n_people(x2) & n_group(x1))
(x)