A person is sitting behind a old, black Singer sewing machine with a note taped to their dress.
The person is a woman.
We cannot assume that the person is woman or a man.
exists e3 e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6.(behind(e1,x2) & with(x2,x4) & to(e3,x6) & n_dress(x6) & of(x6,x1) & n_thing(x1) & Theme(e3,x5) & v_tape(e3) & (x4 = x5) & n_note(x4) & n_machine(x2) & Actor(e2,x2) & v_sew(e2) & (x2 = x3) & ne_nam_singer(x3) & a_black(s3) & Theme(s3,x2) & a_,(s2) & Theme(s2,x2) & a_old(s1) & Theme(s1,x2) & Actor(e1,x1) & v_sit(e1) & n_person(x1))
exists p1 x1.(n_person(x1) & exists x2.((x1 = x2) & n_woman(x2)))