With no explanation, label each line with "organization-sportsteam", "person-athlete", "event-sportsevent", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
The
Warriors
also
produced
former
SF
49er
and
Super
Bowl
XXIX
Champion
Gary
Plummer
.
The:organization-sportsteam
Warriors:organization-sportsteam
also:O
produced:O
former:O
SF:O
49er:O
and:O
Super:event-sportsevent
Bowl:event-sportsevent
XXIX:event-sportsevent
Champion:O
Gary:person-athlete
Plummer:person-athlete
.:O