With no explanation, label each line with "location-GPE", "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Leo
Passianos
(
died
22
June
1017
)
was
the
Byzantine
general
sent
by
the
Catapan
of
Italy
Leo
Tornikios
Kontoleon
to
fight
the
Lombard
rebel
Melus
of
Bari
in
1017
.
Leo:person-other
Passianos:person-other
(:O
died:O
22:O
June:O
1017:O
):O
was:O
the:O
Byzantine:location-GPE
general:O
sent:O
by:O
the:O
Catapan:O
of:O
Italy:location-GPE
Leo:person-other
Tornikios:person-other
Kontoleon:person-other
to:O
fight:O
the:O
Lombard:O
rebel:O
Melus:person-other
of:O
Bari:location-GPE
in:O
1017:O
.:O