With no explanation, label each line with "O", "person-athlete", "organization-sportsteam", "location-GPE", "organization-sportsleague", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
Isham
Trotter
Hardy
(
March
28
,
1899
–
January
23
,
1983
)
was
a
professional
American
football
player
for
the
National
Football
League
's
Akron
Pros
and
Akron
Indians
.
Isham:person-athlete
Trotter:person-athlete
Hardy:person-athlete
(:O
March:O
28:O
,:O
1899:O
–:O
January:O
23:O
,:O
1983:O
):O
was:O
a:O
professional:O
American:location-GPE
football:O
player:O
for:O
the:O
National:organization-sportsleague
Football:organization-sportsleague
League:organization-sportsleague
's:O
Akron:organization-sportsteam
Pros:organization-sportsteam
and:O
Akron:organization-sportsteam
Indians:organization-sportsteam
.:O