Four people in period costumes sit outdoor at a table and curious onlookers stop to stare.
People are outside.
The people sit outdoor at a table. The second sentence confirms the people are indeed outside.
exists e1 e2 p1 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8.(at(e1,x5) & Topic(e2,p1) & exists e3.(Actor(e3,x6) & v_stare(e3)) & Theme(e2,x8) & Actor(e2,x7) & v_stop(e2) & (x5 = x8) & n_onlooker(x7) & a_curious(s2) & Theme(s2,x7) & n_onlooker(x6) & a_curious(s1) & Theme(s1,x6) & n_table(x5) & Time(e1,x4) & n_outdoor(x4) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_costume(x2) & of(x2,x3) & n_period(x3) & n_people(x1) & card_eq_4(x1))
exists s1 x1.(Theme(s1,x1) & a_outside(s1) & n_people(x1))