With no explanation, label each line with "building-other", "O", "location-GPE", "other-god", "art-other", "art-broadcastprogram", "art-film", "art-music", "art-painting" or "art-writtenart" preceded by ":".
Athena
Parthenos
was
a
massive
chryselephantine
sculpture
of
Athena
,
the
main
cult
image
inside
the
Parthenon
at
Athens
,
which
is
now
lost
,
though
known
from
descriptions
and
small
ancient
copies
.
Athena:art-other
Parthenos:art-other
was:O
a:O
massive:O
chryselephantine:O
sculpture:O
of:O
Athena:other-god
,:O
the:O
main:O
cult:O
image:O
inside:O
the:O
Parthenon:building-other
at:O
Athens:location-GPE
,:O
which:O
is:O
now:O
lost:O
,:O
though:O
known:O
from:O
descriptions:O
and:O
small:O
ancient:O
copies:O
.:O