premise: A little girl looking at a large boulder
hypothesis: A girl sees a rock formation.
explanation_1: Seeing is a form of looking.  A large boulder is a type of rock formation.
explanation_2: A large boulder is a rock formation.
explanation_3: A girl sees a rock formation in the boulder.
premise_logic: exists e1 s1 s2 x1 x2 x3.(a_topic(x1) & at(e1,x3) & n_boulder(x3) & a_large(s2) & Theme(s2,x3) & Actor(e1,x2) & v_look(e1) & (x1 = x2) & n_girl(x1) & a_little(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_see(e1) & n_formation(x2) & of(x2,x3) & n_rock(x3) & n_girl(x1))