With no explanation, label each line with "O", "organization-sportsteam", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
1971–72
Yale
Bulldogs
men
's
basketball
team
represented
Yale
University
during
the
1971–72
men
's
college
basketball
season
.
The:O
1971–72:O
Yale:organization-sportsteam
Bulldogs:organization-sportsteam
men:O
's:O
basketball:O
team:O
represented:O
Yale:organization-education
University:organization-education
during:O
the:O
1971–72:O
men:O
's:O
college:O
basketball:O
season:O
.:O