There a groups of people in a park, a few of them are reading and the rest are just hanging out.
It is after school.
It cannot be inferred that the time of day is after school.
exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8.(n_rest(x8) & a_just(s2) & Manner(e2,s2) & a_out(s1) & Manner(e2,s1) & Actor(e2,x1) & v_hang(e2) & subset_of(x8,x1) & subset_of(x2,x1) & Theme(e1,x7) & Actor(e1,x3) & v_read(e1) & (x2 = x7) & of(x3,x4) & in(x4,x5) & rel(x5,x6) & of(x6,x3) & n_thing(x3) & n_few(x6) & n_park(x5) & n_people(x4) & n_group(x3))
exists e1 x1.(after(e1,x1) & n_school(x1) & Actor(e1,x1) & v_be(e1) & n_thing(x1))