With no explanation, label each line with "location-GPE", "O", "organization-other", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Gessain
spent
time
with
the
Huehuetla
Tepehua
people
in
Hidalgo
,
Mexico
,
and
wrote
in
1947
about
the
spot
's
``
location
,
shape
,
colour
,
histology
,
chemistry
,
genetic
transmission
,
and
racial
distribution
''
.
Gessain:person-other
spent:O
time:O
with:O
the:O
Huehuetla:organization-other
Tepehua:organization-other
people:O
in:O
Hidalgo:location-GPE
,:O
Mexico:location-GPE
,:O
and:O
wrote:O
in:O
1947:O
about:O
the:O
spot:O
's:O
``:O
location:O
,:O
shape:O
,:O
colour:O
,:O
histology:O
,:O
chemistry:O
,:O
genetic:O
transmission:O
,:O
and:O
racial:O
distribution:O
'':O
.:O