With no explanation, label each line with "O", "organization-sportsleague", "organization-sportsteam", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Previously
,
he
was
playing
in
the
TT
Pro
League
for
San
Juan
Jabloteh
F.C
.
Previously:O
,:O
he:O
was:O
playing:O
in:O
the:O
TT:organization-sportsleague
Pro:organization-sportsleague
League:organization-sportsleague
for:O
San:organization-sportsteam
Juan:organization-sportsteam
Jabloteh:organization-sportsteam
F.C:organization-sportsteam
.:O