With no explanation, label each line with "O", "organization-government/governmentagency", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Saylor
was
elected
as
a
Republican
to
the
81st
Congress
,
by
special
election
,
September
13
,
1949
,
to
fill
the
vacancy
caused
by
the
death
of
Robert
L.
Coffey
.
Saylor:person-politician
was:O
elected:O
as:O
a:O
Republican:O
to:O
the:O
81st:O
Congress:organization-government/governmentagency
,:O
by:O
special:O
election:O
,:O
September:O
13:O
,:O
1949:O
,:O
to:O
fill:O
the:O
vacancy:O
caused:O
by:O
the:O
death:O
of:O
Robert:person-politician
L.:person-politician
Coffey:person-politician
.:O