With no explanation, label each line with "O", "other-currency", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Until
1857
it
was
about
the
size
of
the
current
U.S.
dollar
coins
(
Susan
B.
Anthony
through
present
dollars
)
.
Until:O
1857:O
it:O
was:O
about:O
the:O
size:O
of:O
the:O
current:O
U.S.:other-currency
dollar:other-currency
coins:O
(:O
Susan:person-other
B.:person-other
Anthony:person-other
through:O
present:O
dollars:other-currency
):O
.:O