With no explanation, label each line with "art-writtenart", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
He
left
an
unpublished
manuscript
,
titled
``
History
of
the
Black
Men
in
the
Life
of
the
Republic
``
.
He:O
left:O
an:O
unpublished:O
manuscript:O
,:O
titled:O
``:O
History:art-writtenart
of:art-writtenart
the:art-writtenart
Black:art-writtenart
Men:art-writtenart
in:art-writtenart
the:art-writtenart
Life:art-writtenart
of:art-writtenart
the:art-writtenart
Republic:art-writtenart
``:O
.:O