With no explanation, label each line with "location-GPE", "O", "event-other", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Two
months
after
the
kidnapping
,
Mitchell
devises
a
plan
to
leave
Salt
Lake
City
with
Elizabeth
and
Barzee
,
possibly
to
Boston
or
New
York
City
.
Two:O
months:O
after:O
the:O
kidnapping:event-other
,:O
Mitchell:person-other
devises:O
a:O
plan:O
to:O
leave:O
Salt:location-GPE
Lake:location-GPE
City:location-GPE
with:O
Elizabeth:person-other
and:O
Barzee:person-other
,:O
possibly:O
to:O
Boston:location-GPE
or:O
New:location-GPE
York:location-GPE
City:location-GPE
.:O