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
2009
TPG
Tour
was
a
season
of
golf
tournaments
on
the
TPG
Tour
,
the
official
professional
golf
tour
of
Argentina
.
The:event-sportsevent
2009:event-sportsevent
TPG:event-sportsevent
Tour:event-sportsevent
was:O
a:O
season:O
of:O
golf:O
tournaments:O
on:O
the:O
TPG:event-sportsevent
Tour:event-sportsevent
,:O
the:event-sportsevent
official:event-sportsevent
professional:event-sportsevent
golf:event-sportsevent
tour:event-sportsevent
of:event-sportsevent
Argentina:event-sportsevent
.:O