With no explanation, label each line with "location-GPE", "O", "location-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Exactly
at
midnight
(
Central
European
Time/also
local
Svalbard
time
)
,
when
the
year
2008
turned
into
2009
,
they
reached
Point
Zero
(
78N
,
17E
)
and
prepared
a
platform
for
the
robot
,
using
a
snow
shovel
.
Exactly:O
at:O
midnight:O
(:O
Central:location-other
European:location-other
Time/also:O
local:O
Svalbard:location-GPE
time:O
):O
,:O
when:O
the:O
year:O
2008:O
turned:O
into:O
2009:O
,:O
they:O
reached:O
Point:location-other
Zero:location-other
(:O
78N:O
,:O
17E:O
):O
and:O
prepared:O
a:O
platform:O
for:O
the:O
robot:O
,:O
using:O
a:O
snow:O
shovel:O
.:O