premise: A child is sitting on the grass by a concrete storm drain.
hypothesis: A child sits next to a storm drain.
explanation_1: The child sits next to a concrete storm drain.
explanation_2: A child is in the act of sitting near a storm drain.
explanation_3: A storm drain is in both sentences with a child next to it.
premise_logic: exists e1 s1 x1 x2 x3 x4.(n_grass(x2) & by(e1,x3) & n_drain(x3) & of(x3,x4) & n_storm(x4) & a_concrete(s1) & Theme(s1,x3) & on(e1,x2) & Actor(e1,x1) & v_sit(e1) & n_child(x1))
hypothesis_logic: exists e1 p1 x1.(exists s1 x2 x3.(to(s1,x2) & n_drain(x2) & of(x2,x3) & n_storm(x3) & Theme(s1,x1) & a_next(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_sit(e1) & n_child(x1))