With no explanation, label each line with "art-writtenart", "O", "person-scholar", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "building-airport" preceded by ":".
Since
graduating
from
the
Columbia
School
of
Journalism
in
2006
,
Laila
Al-Arian
's
work
has
appeared
in
``
The
Nation
``
,
``
The
Independent
``
,
``
The
Guardian
``
,
``
Huffington
Post
``
,
``
Salon
``
,
and
several
other
publications
.
Since:O
graduating:O
from:O
the:O
Columbia:organization-education
School:organization-education
of:organization-education
Journalism:organization-education
in:O
2006:O
,:O
Laila:person-scholar
Al-Arian:person-scholar
's:O
work:O
has:O
appeared:O
in:O
``:O
The:art-writtenart
Nation:art-writtenart
``:O
,:O
``:O
The:art-writtenart
Independent:art-writtenart
``:O
,:O
``:O
The:art-writtenart
Guardian:art-writtenart
``:O
,:O
``:O
Huffington:art-writtenart
Post:art-writtenart
``:O
,:O
``:O
Salon:art-writtenart
``:O
,:O
and:O
several:O
other:O
publications:O
.:O