With no explanation, label each line with "O", "person-artist/author", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
It
was
painted
to
illustrate
a
poetic
text
written
in
292
by
the
poet-official
Zhang
Hua
(
232–300
)
.
It:O
was:O
painted:O
to:O
illustrate:O
a:O
poetic:O
text:O
written:O
in:O
292:O
by:O
the:O
poet-official:O
Zhang:person-artist/author
Hua:person-artist/author
(:O
232–300:O
):O
.:O