With no explanation, label each line with "O", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Although
the
agreement
was
concluded
under
duress
,
it
has
stood
the
test
of
time
and
in
the
next
few
years
,
we
see
Henry
III
,
together
with
his
brother
Przemko
among
the
close
associates
of
the
Duke
of
Wroclaw
in
his
great
political
ecclesiastical
conflict
Thomas
II
,
bishop
of
Wroclaw
.
Although:O
the:O
agreement:O
was:O
concluded:O
under:O
duress:O
,:O
it:O
has:O
stood:O
the:O
test:O
of:O
time:O
and:O
in:O
the:O
next:O
few:O
years:O
,:O
we:O
see:O
Henry:person-politician
III:person-politician
,:O
together:O
with:O
his:O
brother:O
Przemko:person-politician
among:O
the:O
close:O
associates:O
of:O
the:O
Duke:O
of:O
Wroclaw:person-politician
in:O
his:O
great:O
political:O
ecclesiastical:O
conflict:O
Thomas:person-politician
II:person-politician
,:O
bishop:O
of:O
Wroclaw:person-politician
.:O