With no explanation, label each line with "O", "person-athlete", "other-currency", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Sixth-seeded
Sylvia
Hanika
won
the
singles
title
and
earned
$
24,000
first-prize
money
.
Sixth-seeded:O
Sylvia:person-athlete
Hanika:person-athlete
won:O
the:O
singles:O
title:O
and:O
earned:O
$:other-currency
24,000:O
first-prize:O
money:O
.:O