With no explanation, label each line with "O", "location-other", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
In
1795
,
Emir
Haidar
of
Emirate
of
Bukhara
invaded
Balkh
and
Kunduz
annexed
them
and
took
Aliwardi
Beg
to
Bukhara
as
prisoner
.
In:O
1795:O
,:O
Emir:person-other
Haidar:person-other
of:O
Emirate:location-other
of:O
Bukhara:location-other
invaded:O
Balkh:location-other
and:O
Kunduz:person-other
annexed:O
them:O
and:O
took:O
Aliwardi:person-other
Beg:person-other
to:O
Bukhara:location-other
as:O
prisoner:O
.:O