A person in a large, open room with a wooden floor, balances on just one hand.
The person is indoors.
Not all wooden floors are indoors.
exists s1 s2 s3 s4 x1 x2 x3 x4 x5.(a_topic(x1) & in(x1,x2) & with(x2,x3) & rel(x3,x4) & on(x4,x5) & n_hand(x5) & card_eq_1(x5) & r_just(x5) & n_balance(x4) & n_floor(x3) & a_wooden(s4) & Theme(s4,x3) & n_room(x2) & a_open(s3) & Theme(s3,x2) & a_,(s2) & Theme(s2,x2) & a_large(s1) & Theme(s1,x2) & n_person(x1))
exists p1 x1.(n_person(x1) & exists x2.((x1 = x2) & n_indoor(x2)))