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 ":".
Agilulf
successfully
fought
the
rebel
dukes
of
northern
Italy
,
conquering
Padua
in
601
,
Cremona
and
Mantua
in
603
,
and
forcing
the
Exarch
of
Ravenna
to
pay
tribute
.
Agilulf:person-other
successfully:O
fought:O
the:O
rebel:O
dukes:O
of:O
northern:O
Italy:location-GPE
,:O
conquering:O
Padua:location-GPE
in:O
601:O
,:O
Cremona:location-GPE
and:O
Mantua:location-GPE
in:O
603:O
,:O
and:O
forcing:O
the:O
Exarch:O
of:O
Ravenna:location-GPE
to:O
pay:O
tribute:O
.:O