With no explanation, label each line with "building-library", "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
She
spent
53
years
at
the
Newark
Public
Library
in
Newark
,
New
Jersey
and
was
its
third
librarian
,
from
1929
to
1942
.
She:O
spent:O
53:O
years:O
at:O
the:O
Newark:building-library
Public:building-library
Library:building-library
in:O
Newark:location-GPE
,:O
New:location-GPE
Jersey:location-GPE
and:O
was:O
its:O
third:O
librarian:O
,:O
from:O
1929:O
to:O
1942:O
.:O