People are walking around an oriental plaza.
A couple with a dog are walking through a plaza.
Just because there are people walking around an oriental plaza does not imply that there is couple with a dog walking through a plaza.
exists e1 s1 x1 x2.(around(e1,x2) & n_plaza(x2) & a_oriental(s1) & Theme(s1,x2) & Actor(e1,x1) & v_walk(e1) & n_people(x1))
exists e1 x1 x2 x3.(through(e1,x3) & n_plaza(x3) & Actor(e1,x1) & v_walk(e1) & with(x1,x2) & n_dog(x2) & n_couple(x1))