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
won
one
more
stage
en
route
to
his
overall
victory
.
He:O
won:O
one:O
more:O
stage:O
en:O
route:O
to:O
his:O
overall:O
victory:O
.:O