With no explanation, label each line with "location-GPE", "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Meanwhile
,
the
1st
battalion
had
returned
to
Italy
in
May
1944
the
where
it
joined
the
10th
Indian
Infantry
Brigade
in
the
10th
Indian
Infantry
Division
and
by
19
May
was
back
in
the
line
north
of
Ortona
.
Meanwhile:O
,:O
the:O
1st:O
battalion:O
had:O
returned:O
to:O
Italy:location-GPE
in:O
May:O
1944:O
the:O
where:O
it:O
joined:O
the:O
10th:organization-other
Indian:organization-other
Infantry:organization-other
Brigade:organization-other
in:O
the:O
10th:organization-other
Indian:organization-other
Infantry:organization-other
Division:organization-other
and:O
by:O
19:O
May:O
was:O
back:O
in:O
the:O
line:O
north:O
of:O
Ortona:location-GPE
.:O