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 ":".
The
Istanbul
Football
League
featured
only
four
clubs
at
the
time
:
Moda
FC
,
HMS
Imogene
FC
,
Elpis
FC
,
and
Cadi-Keuy
FC
.
The:O
Istanbul:organization-sportsleague
Football:organization-sportsleague
League:organization-sportsleague
featured:O
only:O
four:O
clubs:O
at:O
the:O
time:O
::O
Moda:organization-sportsteam
FC:organization-sportsteam
,:O
HMS:organization-sportsteam
Imogene:organization-sportsteam
FC:organization-sportsteam
,:O
Elpis:organization-sportsteam
FC:organization-sportsteam
,:O
and:O
Cadi-Keuy:organization-sportsteam
FC:organization-sportsteam
.:O