With no explanation, label each line with "location-GPE", "O", "other-biologything", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
spiral-horned
antelopes
belong
to
the
subfamily
Bovinae
which
also
includes
oxen
of
the
tribe
Bovini
and
two
aberrant
species
of
Asian
antelope
,
the
four-horned
antelope
and
the
nilgai
which
belong
to
the
tribe
Boselaphini
.
The:O
spiral-horned:O
antelopes:O
belong:O
to:O
the:O
subfamily:O
Bovinae:other-biologything
which:O
also:O
includes:O
oxen:O
of:O
the:O
tribe:O
Bovini:other-biologything
and:O
two:O
aberrant:O
species:O
of:O
Asian:location-GPE
antelope:O
,:O
the:O
four-horned:O
antelope:O
and:O
the:O
nilgai:O
which:O
belong:O
to:O
the:O
tribe:O
Boselaphini:other-biologything
.:O