With no explanation, label each line with "organization-media/newspaper", "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
is
a
Japanese
manga
series
by
Yūji
Aoki
which
has
been
serialized
in
``
Weekly
Morning
``
since
1990
.
is:O
a:O
Japanese:O
manga:O
series:O
by:O
Yūji:person-other
Aoki:person-other
which:O
has:O
been:O
serialized:O
in:O
``:O
Weekly:organization-media/newspaper
Morning:organization-media/newspaper
``:O
since:O
1990:O
.:O