With no explanation, label each line with "organization-other", "O", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Murphy
was
allegedly
involved
with
the
South
Armagh
Brigade
of
the
IRA
before
being
elected
Chief
of
Staff
by
the
IRA
Army
Council
.
Murphy:person-politician
was:O
allegedly:O
involved:O
with:O
the:O
South:organization-other
Armagh:organization-other
Brigade:organization-other
of:O
the:O
IRA:organization-other
before:O
being:O
elected:O
Chief:O
of:O
Staff:O
by:O
the:O
IRA:organization-other
Army:organization-other
Council:organization-other
.:O