With no explanation, label each line with "O", "person-politician", "location-GPE", "organization-government/governmentagency", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
On
January
24
,
1990
,
Sparr
was
nominated
by
President
George
H.
W.
Bush
to
a
seat
on
the
United
States
District
Court
for
the
District
of
Colorado
vacated
by
Judge
John
Carbone
Porfilio
.
On:O
January:O
24:O
,:O
1990:O
,:O
Sparr:person-politician
was:O
nominated:O
by:O
President:O
George:person-politician
H.:person-politician
W.:person-politician
Bush:person-politician
to:O
a:O
seat:O
on:O
the:O
United:organization-government/governmentagency
States:organization-government/governmentagency
District:organization-government/governmentagency
Court:organization-government/governmentagency
for:O
the:O
District:O
of:O
Colorado:location-GPE
vacated:O
by:O
Judge:O
John:person-other
Carbone:person-other
Porfilio:person-other
.:O