With no explanation, label each line with "O", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
list
of
teams
and
cyclists
in
the
2007
Tour
de
France
contains
the
professional
road
bicycle
racers
who
competed
at
the
2007
Tour
de
France
from
July
7
to
July
29
,
2007
.
The:O
list:O
of:O
teams:O
and:O
cyclists:O
in:O
the:O
2007:O
Tour:event-sportsevent
de:event-sportsevent
France:event-sportsevent
contains:O
the:O
professional:O
road:O
bicycle:O
racers:O
who:O
competed:O
at:O
the:O
2007:O
Tour:event-sportsevent
de:event-sportsevent
France:event-sportsevent
from:O
July:O
7:O
to:O
July:O
29:O
,:O
2007:O
.:O