With no explanation, label each line with "O", "organization-sportsteam", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
club
was
known
as
the
New
York
Raiders
in
the
previous
season
.
The:O
club:O
was:O
known:O
as:O
the:O
New:organization-sportsteam
York:organization-sportsteam
Raiders:organization-sportsteam
in:O
the:O
previous:O
season:O
.:O