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
re-signed
by
Atlanta
in
April
and
given
a
one-year
contract
worth
$
325,000
.
He:O
was:O
re-signed:O
by:O
Atlanta:organization-sportsteam
in:O
April:O
and:O
given:O
a:O
one-year:O
contract:O
worth:O
$:O
325,000:O
.:O