With no explanation, label each line with "location-GPE", "art-music", "O", "organization-showorganization", "art-broadcastprogram", "art-film", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
Black
Halo
is
the
highly
acclaimed
,
seventh
full-length
album
by
the
American
power
metal
band
Kamelot
.
The:art-music
Black:art-music
Halo:art-music
is:O
the:O
highly:O
acclaimed:O
,:O
seventh:O
full-length:O
album:O
by:O
the:O
American:location-GPE
power:O
metal:O
band:O
Kamelot:organization-showorganization
.:O