With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
He
ran
consistently
as
a
four-year-old
in
1933
but
won
only
one
minor
race
.
He:O
ran:O
consistently:O
as:O
a:O
four-year-old:O
in:O
1933:O
but:O
won:O
only:O
one:O
minor:O
race:O
.:O