premise: A woman walking across an old rope and driftrood bridge between mountains.
hypothesis: A woman walking on the street downtown.
explanation_1: The woman is either walking across a rope or she is walking on the street - she cannot be both places at once.
explanation_2: An old rope and driftrood bridge between mountains is not the same thing as a street downtown
explanation_3: Someone cannot be walking on the street and walking across an old rope and driftrood bridge simultaneously. A downtown street is unlikely to be found between mountains.
premise_logic: exists e1 s1 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & between(e1,x7) & n_mountain(x7) & across(e1,x3) & n_bridge(x5) & of(x5,x6) & n_driftrood(x6) & n_rope(x4) & a_old(s1) & Theme(s1,x4) & subset_of(x5,x3) & subset_of(x4,x3) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_woman(x1))
hypothesis_logic: exists e1 x1 x2 x3 x4.(n_downtown(x3) & of(x3,x4) & n_street(x4) & a_topic(x1) & on(e1,x3) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_woman(x1))