With no explanation, label each line with "location-GPE", "O", "product-ship", "event-attack/battle/war/militaryconflict", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Arriving
off
the
coast
of
Honshū
,
Japan
,
``
Wilkes-Barre
''
screened
the
carriers
as
their
planes
bombed
Tokyo
on
16–17
February
,
the
first
bombings
of
their
kind
since
the
Doolittle
Raid
in
April
1942
.
Arriving:O
off:O
the:O
coast:O
of:O
Honshū:location-GPE
,:O
Japan:O
,:O
``:O
Wilkes-Barre:product-ship
'':product-ship
screened:O
the:O
carriers:O
as:O
their:O
planes:O
bombed:O
Tokyo:location-GPE
on:O
16–17:O
February:O
,:O
the:O
first:O
bombings:O
of:O
their:O
kind:O
since:O
the:O
Doolittle:event-attack/battle/war/militaryconflict
Raid:event-attack/battle/war/militaryconflict
in:O
April:O
1942:O
.:O