premise: A swan is above water.
hypothesis: A dog is above water.
explanation_1: A swan is different from a dog.
premise_logic: exists p1 x1.(exists s1 x2.((x1 = x2) & n_water(x2) & a_above(s1) & Theme(s1,x2)) & n_swan(x1))
hypothesis_logic: exists p1 x1.(exists s1 x2.((x1 = x2) & n_water(x2) & a_above(s1) & Theme(s1,x2)) & n_dog(x1))
premise_sim: exists x1.(n_swan(x1) & exists s1 x2.(n_water(x2) & a_above(s1) & Theme(s1,x2) & (x1 = x2)))
hypothesis_sim: exists x1.(n_dog(x1) & exists s1 x2.(n_water(x2) & a_above(s1) & Theme(s1,x2) & (x1 = x2)))