With no explanation, label each line with "O", "organization-politicalparty", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Although
Thatcher
narrowly
escaped
the
blast
,
five
people
connected
with
the
Conservative
Party
were
killed
,
including
a
sitting
Conservative
MP
,
and
31
were
injured
.
Although:O
Thatcher:person-politician
narrowly:O
escaped:O
the:O
blast:O
,:O
five:O
people:O
connected:O
with:O
the:O
Conservative:organization-politicalparty
Party:organization-politicalparty
were:O
killed:O
,:O
including:O
a:O
sitting:O
Conservative:organization-politicalparty
MP:O
,:O
and:O
31:O
were:O
injured:O
.:O