With no explanation, label each line with "O", "location-bodiesofwater", "product-ship", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
On
the
night
of
28
February
1890
,
the
Royal
Mail
Ship
RMS
Quetta
struck
a
rock
and
sank
in
Adolphus
Channel
,
sending
134
of
her
passengers
to
their
deaths
.
On:O
the:O
night:O
of:O
28:O
February:O
1890:O
,:O
the:O
Royal:product-ship
Mail:product-ship
Ship:product-ship
RMS:product-ship
Quetta:product-ship
struck:O
a:O
rock:O
and:O
sank:O
in:O
Adolphus:location-bodiesofwater
Channel:location-bodiesofwater
,:O
sending:O
134:O
of:O
her:O
passengers:O
to:O
their:O
deaths:O
.:O