With no explanation, label each line with "location-GPE", "O", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
In
Paris
the
``
visionary
''
statesman
and
former
friend
,
confidant
and
``
de
facto
''
foreign
minister
of
Russia
's
Emperor
Alexander
I
acted
as
the
``
uncrowned
king
and
unacknowledged
foreign
minister
''
of
a
nonexistent
Poland
.
In:O
Paris:location-GPE
the:O
``:O
visionary:O
'':O
statesman:O
and:O
former:O
friend:O
,:O
confidant:O
and:O
``:O
de:O
facto:O
'':O
foreign:O
minister:O
of:O
Russia:location-GPE
's:O
Emperor:O
Alexander:person-politician
I:person-politician
acted:O
as:O
the:O
``:O
uncrowned:O
king:O
and:O
unacknowledged:O
foreign:O
minister:O
'':O
of:O
a:O
nonexistent:O
Poland:location-GPE
.:O