With no explanation, label each line with "location-GPE", "O", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
SUNIST
(
or
Sino-UNIted
Spherical
Tokamak
)
is
a
small
spherical
tokamak
in
the
Department
of
Engineering
Physics
of
Tsinghua
University
,
Beijing
,
China
.
SUNIST:O
(:O
or:O
Sino-UNIted:O
Spherical:O
Tokamak:O
):O
is:O
a:O
small:O
spherical:O
tokamak:O
in:O
the:O
Department:organization-education
of:organization-education
Engineering:organization-education
Physics:organization-education
of:organization-education
Tsinghua:organization-education
University:organization-education
,:O
Beijing:location-GPE
,:O
China:location-GPE
.:O