A tan and white dog runs through water.
A dog runs through it's owners sprinklers to cool down on a hot summer day.
Just because the dog is running through water doesn't mean that the dog is running through its owners sprinklers to cool down on a hot summer day.  The water could have been any form of water.  In addition, it is not necessarily a hot summer day just because the dog is running through water.
exists e1 s1 s2 x1 x2.(through(e1,x2) & n_water(x2) & Actor(e1,x1) & v_run(e1) & n_dog(x1) & a_white(s2) & Theme(s2,x1) & a_tan(s1) & Theme(s1,x1))
exists e1 p1 p2 x1 x2.(exists x5.((x1 = x5) & n_owner(x5)) & n_thing(x1) & through(e1,x2) & Topic(x2,p1) & exists e2 s1 s2 x3 x4.(a_down(s2) & Manner(e2,s2) & on(e2,x3) & n_day(x3) & of(x3,x4) & n_summer(x4) & a_hot(s1) & Theme(s1,x3) & Actor(e2,x2) & v_cool(e2)) & n_sprinkler(x2) & Actor(e1,x1) & v_run(e1) & n_dog(x1))