A young man sits with a dog outside.
This boy owns the dog that's depicted.
It doesn't say if he owns the dog or not.
exists e1 s1 x1 x2 x3.(with(e1,x2) & n_outside(x2) & of(x2,x3) & n_dog(x3) & Actor(e1,x1) & v_sit(e1) & n_man(x1) & a_young(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3.(n_dog(x2) & n_boy(x1) & Theme(e1,x2) & Actor(e1,x1) & v_own(e1) & Theme(s1,x3) & a_depict(s1) & (x2 = x3))