premise: This child is on the library steps.
hypothesis: The child is on the school steps.
explanation_1: A library and a school are different buildings.
explanation_2: The child is either on the library steps or the school steps.
explanation_3: The child is either on the library steps or the school steps.
premise_logic: exists p1 x1 x2 x3.(n_step(x2) & of(x2,x3) & n_library(x3) & n_child(x1) & on(x1,x2))
hypothesis_logic: exists p1 x1 x2 x3.(n_step(x2) & of(x2,x3) & n_school(x3) & n_child(x1) & on(x1,x2))