A group of tourist walking down the street.
new people came to new place.
A group of tourist walking down the street doesn't mean that they are new people.
exists e1 x1 x2 x3 x4.(n_street(x4) & a_topic(x1) & down(e1,x4) & Actor(e1,x3) & v_walk(e1) & (x1 = x3) & of(x1,x2) & n_tourist(x2) & n_group(x1))
exists e1 s1 s2 x1 x2.(to(e1,x2) & n_place(x2) & a_new(s2) & Theme(s2,x2) & Actor(e1,x1) & v_come(e1) & n_people(x1) & a_new(s1) & Theme(s1,x1))