With no explanation, label each line with "event-sportsevent", "O", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
In
1996
,
Smith
attempted
to
compete
at
the
1996
Atlanta
Olympics
as
a
40-year-old
.
In:O
1996:O
,:O
Smith:person-politician
attempted:O
to:O
compete:O
at:O
the:O
1996:event-sportsevent
Atlanta:event-sportsevent
Olympics:event-sportsevent
as:O
a:O
40-year-old:O
.:O