With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
brand
is
mistakenly
called
the
``
Cosby
Sweater
''
though
Bill
Cosby
never
wore
Coogi
sweaters
.
The:O
brand:O
is:O
mistakenly:O
called:O
the:O
``:O
Cosby:O
Sweater:O
'':O
though:O
Bill:person-other
Cosby:person-other
never:O
wore:O
Coogi:O
sweaters:O
.:O