premise: Persons standing underneath an arch way.
hypothesis: Persons are standing outdoors under a bridge archway.
explanation_1: Just because persons standing underneath an arch way doesn't mean people are standing outdoors under a bridge archway.
explanation_2: It may not be outdoors and not bridge archway.
explanation_3: people standing doesn't have to be under a bridge.
premise_logic: exists e1 s1 x1 x2 x3.(a_topic(x1) & underneath(e1,x3) & n_way(x3) & a_arch(s1) & Theme(s1,x3) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_person(x1))
hypothesis_logic: exists e1 x1 x2 x3 x4.(under(e1,x3) & n_archway(x3) & of(x3,x4) & n_bridge(x4) & Time(e1,x2) & n_outdoors(x2) & Actor(e1,x1) & v_stand(e1) & n_person(x1))
premise_sim: exists e1 s1 x1 x2 x3.(v_stand(e1) & underneath(e1,x3) & n_way(x3) & n_person(x1) & a_topic(x1) & a_arch(s1) & Theme(s1,x3) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2 x3 x4.(v_stand(e1) & under(e1,x3) & of(x3,x4) & n_person(x1) & n_outdoors(x2) & n_bridge(x4) & n_archway(x3) & Time(e1,x2) & Actor(e1,x1))