With no explanation, label each line with "O", "organization-sportsteam", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
He
was
loaned
to
Argentine
River
Plate
for
the
2009-10
season
.
He:O
was:O
loaned:O
to:O
Argentine:organization-sportsteam
River:organization-sportsteam
Plate:organization-sportsteam
for:O
the:O
2009-10:O
season:O
.:O