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 ":".
His
response
was
to
score
the
winning
goal
in
Portsmouth
's
1–0
victory
.
His:O
response:O
was:O
to:O
score:O
the:O
winning:O
goal:O
in:O
Portsmouth:event-sportsevent
's:O
1–0:O
victory:O
.:O