With no explanation, label each line with "O", "person-athlete", "organization-sportsteam", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
After
a
slow
first
half
,
Galway
held
off
a
strong
Cork
team
in
the
All-Ireland
Semi-final
.
After:O
a:O
slow:O
first:O
half:O
,:O
Galway:person-athlete
held:O
off:O
a:O
strong:O
Cork:organization-sportsteam
team:O
in:O
the:O
All-Ireland:event-sportsevent
Semi-final:event-sportsevent
.:O