With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
withdrawal
of
the
passenger
service
was
therefore
not
a
victim
of
Dr
.
Beeching
.
The:O
withdrawal:O
of:O
the:O
passenger:O
service:O
was:O
therefore:O
not:O
a:O
victim:O
of:O
Dr:O
.:O
Beeching:person-other
.:O