With no explanation, label each line with "art-writtenart", "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "building-airport" or "building-hospital" preceded by ":".
It
is
unclear
what
happened
to
Keen
's
manuscripts
for
Genesis
,
Psalms
,
and
1
Corinthians
,
as
they
were
never
published
.
It:O
is:O
unclear:O
what:O
happened:O
to:O
Keen:person-other
's:O
manuscripts:O
for:O
Genesis:art-writtenart
,:O
Psalms:art-writtenart
,:O
and:O
1:art-writtenart
Corinthians:art-writtenart
,:O
as:O
they:O
were:O
never:O
published:O
.:O