A white dog lifts its paw as it stands on the grass near striped poles.
A poodle is shaking hands with someone in a park.
The dog is not necessarily a poodle, and is not necessarily shaking hands with someone, or in a park.
exists e1 p1 s1 x1 x2 x3.(n_grass(x3) & exists e2 s2 x4.(on(e2,x3) & near(x3,x4) & n_pole(x4) & a_striped(s2) & Theme(s2,x4) & Actor(e2,x1) & v_stand(e2)) & n_thing(x1) & n_thing(x1) & as(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_lift(e1) & n_paw(x2) & of(x2,x1) & n_dog(x1) & a_white(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4.(in(e1,x4) & n_park(x4) & with(e1,x3) & n_person(x3) & Theme(e1,x2) & Actor(e1,x1) & v_shake(e1) & n_hand(x2) & n_poodle(x1))