With no explanation, label each line with "O", "organization-government/governmentagency", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
On
25
December
2000
,
the
State
Ministry
of
Education
signed
an
agreement
with
Tianjin
Municipal
Government
to
jointly
establish
and
develop
Nankai
University
.
On:O
25:O
December:O
2000:O
,:O
the:O
State:O
Ministry:O
of:O
Education:O
signed:O
an:O
agreement:O
with:O
Tianjin:organization-government/governmentagency
Municipal:organization-government/governmentagency
Government:organization-government/governmentagency
to:O
jointly:O
establish:O
and:O
develop:O
Nankai:organization-education
University:organization-education
.:O