With no explanation, label each line with "location-GPE", "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Allan
extracted
a
promise
from
Eddy
to
wait
at
Campobello
while
he
went
to
Machias
to
meet
with
the
council
there
.
Allan:O
extracted:O
a:O
promise:O
from:O
Eddy:person-other
to:O
wait:O
at:O
Campobello:location-GPE
while:O
he:O
went:O
to:O
Machias:location-GPE
to:O
meet:O
with:O
the:O
council:O
there:O
.:O