With no explanation, label each line with "O", "organization-sportsleague", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
merge
only
lasted
for
the
first
half
of
the
2004
Torneo
Descentralizado
season
as
the
Peruvian
Football
Federation
did
not
recognize
the
merge
as
legal
.
The:O
merge:O
only:O
lasted:O
for:O
the:O
first:O
half:O
of:O
the:O
2004:O
Torneo:event-sportsevent
Descentralizado:event-sportsevent
season:O
as:O
the:O
Peruvian:organization-sportsleague
Football:organization-sportsleague
Federation:organization-sportsleague
did:O
not:O
recognize:O
the:O
merge:O
as:O
legal:O
.:O