premise: A black dog in front of a waterfall.
hypothesis: A dog is in front of a waterfall.
explanation_1: A black dog is a dog in front of a waterfall.
explanation_2: A dog (black) is in front of a waterfall.
explanation_3: A black dog is a type of dog.
premise_logic: exists s1 x1 x2 x3.(a_topic(x1) & in(x1,x2) & of(x2,x3) & n_waterfall(x3) & n_front(x2) & n_dog(x1) & a_black(s1) & Theme(s1,x1))
hypothesis_logic: exists p1 x1.(exists x2 x3.(in(x1,x2) & of(x2,x3) & n_waterfall(x3) & n_front(x2)) & n_dog(x1))
premise_sim: exists s1 x1 x2 x3.(of(x2,x3) & n_waterfall(x3) & n_front(x2) & n_dog(x1) & in(x1,x2) & a_topic(x1) & a_black(s1) & Theme(s1,x1))
hypothesis_sim: exists x1.(n_dog(x1) & exists x2 x3.(of(x2,x3) & n_waterfall(x3) & n_front(x2) & in(x1,x2)))