premise: A schoolgirl is jumping over a low hurdle.
hypothesis: A girl is jumping over a hurdle.
explanation_1: In order to get over a hurdle one must jump.
explanation_2: A schoolgirl is a girl jumping over a (low) hurdle.
explanation_3: A schoolgirl is a girl.
premise_logic: exists e1 s1 s2 x1 x2.(a_over(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_jump(e1) & n_hurdle(x2) & a_low(s1) & Theme(s1,x2) & n_schoolgirl(x1))
hypothesis_logic: exists e1 s1 x1 x2.(a_over(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_jump(e1) & n_hurdle(x2) & n_girl(x1))