premise: A mother and daughter walk along the side of a bridge.
hypothesis: A mother and daughter are walking.
explanation_1: The mother and daughter walk along the side of a bridge therefore they must be engaged in the act of walking.
explanation_2: A mother and daughter are walking along a bridge.
explanation_3: Walk along the side of a bridge implies walking.
premise_logic: exists s1 x1 x2 x3 x4 x5.(n_side(x4) & a_topic(s1) & along(s1,x4) & of(x4,x5) & n_bridge(x5) & subset_of(x2,s1) & n_walk(x2) & of(x2,x3) & n_daughter(x3) & subset_of(x1,s1) & n_mother(x1))
hypothesis_logic: exists e1 x1 x2 x3.(Actor(e1,x1) & v_walk(e1) & n_daughter(x3) & n_mother(x2) & subset_of(x3,x1) & subset_of(x2,x1))
premise_sim: exists s1 x1 x2 x3 x4 x5.(subset_of(x2,s1) & subset_of(x1,s1) & of(x4,x5) & of(x2,x3) & n_walk(x2) & n_side(x4) & n_mother(x1) & n_daughter(x3) & n_bridge(x5) & along(s1,x4) & a_topic(s1))
hypothesis_sim: exists e1 x1 x2 x3.(v_walk(e1) & subset_of(x3,x1) & subset_of(x2,x1) & n_mother(x2) & n_daughter(x3) & Actor(e1,x1))