With no explanation, label each line with "O", "organization-politicalparty", "organization-government/governmentagency", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
From
1991
to
1993
,
Hanson
served
in
the
Minnesota
House
of
Representatives
and
was
a
Democrat
.
From:O
1991:O
to:O
1993:O
,:O
Hanson:O
served:O
in:O
the:O
Minnesota:organization-government/governmentagency
House:organization-government/governmentagency
of:organization-government/governmentagency
Representatives:organization-government/governmentagency
and:O
was:O
a:O
Democrat:organization-politicalparty
.:O