With no explanation, label each line with "O", "person-athlete", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
At
4:12
p.m.
,
Scott
Sharp
crashed
in
turn
1
,
heavily
damaging
his
primary
car
.
At:O
4:12:O
p.m.:O
,:O
Scott:person-athlete
Sharp:person-athlete
crashed:O
in:O
turn:O
1:O
,:O
heavily:O
damaging:O
his:O
primary:O
car:O
.:O