With no explanation, label each line with "location-GPE", "O", "person-politician", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
He
was
thus
a
half
Brother
of
the
Frankish
King
Pepin
the
Short
,
and
Uncle
to
the
First
Emperor
in
Western
Europe
since
Romulus
Augustulus
in
476
,
Charlemagne
.
He:O
was:O
thus:O
a:O
half:O
Brother:O
of:O
the:O
Frankish:O
King:O
Pepin:person-politician
the:person-politician
Short:person-politician
,:O
and:O
Uncle:O
to:O
the:O
First:O
Emperor:O
in:O
Western:O
Europe:location-GPE
since:O
Romulus:person-other
Augustulus:person-other
in:O
476:O
,:O
Charlemagne:person-politician
.:O