With no explanation, label each line with "O", "person-artist/author", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Cesare
Pugni
was
one
of
the
most
prolific
composers
of
ballet
music
,
having
composed
close
to
100
known
original
scores
for
the
ballet
and
adapting
or
supplementing
many
other
works
.
Cesare:person-artist/author
Pugni:person-artist/author
was:O
one:O
of:O
the:O
most:O
prolific:O
composers:O
of:O
ballet:O
music:O
,:O
having:O
composed:O
close:O
to:O
100:O
known:O
original:O
scores:O
for:O
the:O
ballet:O
and:O
adapting:O
or:O
supplementing:O
many:O
other:O
works:O
.:O