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
a
time
of
20.85
seconds
,
finishing
sixth
.
He:O
ran:O
a:O
time:O
of:O
20.85:O
seconds:O
,:O
finishing:O
sixth:O
.:O