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 ":".
She
finished
seventh
at
the
1936
Winter
Olympic
Games
and
won
the
bronze
medal
at
the
European
Figure
Skating
Championships
in
1937
and
1938
.
She:O
finished:O
seventh:O
at:O
the:O
1936:O
Winter:event-sportsevent
Olympic:event-sportsevent
Games:event-sportsevent
and:O
won:O
the:O
bronze:O
medal:O
at:O
the:O
European:event-sportsevent
Figure:event-sportsevent
Skating:event-sportsevent
Championships:event-sportsevent
in:O
1937:O
and:O
1938:O
.:O