With no explanation, label each line with "person-politician", "location-GPE", "O", "other-law", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
On
18
March
1992
,
all
three
sides
signed
the
Lisbon
Agreement
:
Alija
Izetbegović
for
the
Bosniaks
,
Radovan
Karadžić
for
the
Serbs
and
Mate
Boban
for
the
Croats
.
On:O
18:O
March:O
1992:O
,:O
all:O
three:O
sides:O
signed:O
the:O
Lisbon:other-law
Agreement:other-law
::other-law
Alija:other-law
Izetbegović:other-law
for:other-law
the:other-law
Bosniaks:other-law
,:O
Radovan:person-politician
Karadžić:person-politician
for:O
the:O
Serbs:location-GPE
and:O
Mate:person-politician
Boban:person-politician
for:O
the:O
Croats:location-GPE
.:O