With no explanation, label each line with "O", "organization-sportsleague", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
1925
Southern
Conference
football
season
was
the
college
football
games
played
by
the
member
schools
of
the
Southern
Conference
as
part
of
the
1925
college
football
season
.
The:O
1925:O
Southern:organization-sportsleague
Conference:organization-sportsleague
football:O
season:O
was:O
the:O
college:O
football:O
games:O
played:O
by:O
the:O
member:O
schools:O
of:O
the:O
Southern:organization-sportsleague
Conference:organization-sportsleague
as:O
part:O
of:O
the:O
1925:O
college:O
football:O
season:O
.:O