premise: A person standing a rocky ridge.
hypothesis: A person is by a ridge.
explanation_1: A person standing a rocky ridge does not imply the person is standing by the ridge.
premise_logic: exists e1 s1 x1 x2 x3.(a_topic(x1) & n_ridge(x3) & a_rocky(s1) & Theme(s1,x3) & Time(e1,x3) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_person(x1))
hypothesis_logic: exists p1 x1.(exists x2.(by(x1,x2) & n_ridge(x2)) & n_person(x1))
premise_sim: exists e1 s1 x1 x2 x3.(v_stand(e1) & n_ridge(x3) & n_person(x1) & a_topic(x1) & a_rocky(s1) & Time(e1,x3) & Theme(s1,x3) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists x1.(n_person(x1) & exists x2.(n_ridge(x2) & by(x1,x2)))