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 ":".
After
the
death
of
Maximian
in
309
or
310
,
relations
with
Constantine
rapidly
deteriorated
,
and
Maxentius
allied
with
Maximinus
to
counter
an
alliance
between
Constantine
and
Licinius
.
After:O
the:O
death:O
of:O
Maximian:person-other
in:O
309:O
or:O
310:O
,:O
relations:O
with:O
Constantine:location-GPE
rapidly:O
deteriorated:O
,:O
and:O
Maxentius:person-other
allied:O
with:O
Maximinus:person-other
to:O
counter:O
an:O
alliance:O
between:O
Constantine:location-GPE
and:O
Licinius:location-GPE
.:O