premise: People are standing around visiting near a fountain.
hypothesis: People are standing outside.
explanation_1: A fountain implies outside.
explanation_2: People standing around a fountain are visiting outside.
explanation_3: Fountain implies outside, and are standing around is a paraphrase of are standing.
premise_logic: exists e1 e2 x1 x2.(around(e1,e2) & near(e2,x2) & n_fountain(x2) & Actor(e2,x1) & v_visit(e2) & Actor(e1,x1) & v_stand(e1) & n_people(x1))
hypothesis_logic: exists e1 s1 x1.(a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_stand(e1) & n_people(x1))