With no explanation, label each line with "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
These
are
believed
to
be
Inca
sacrifices
,
and
like
the
Aztecs
,
the
Inca
participated
in
sacrifices
as
well
.
These:O
are:O
believed:O
to:O
be:O
Inca:location-GPE
sacrifices:O
,:O
and:O
like:O
the:O
Aztecs:location-GPE
,:O
the:O
Inca:location-GPE
participated:O
in:O
sacrifices:O
as:O
well:O
.:O