With no explanation, label each line with "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
canal
company
sold
the
reservoir
,
with
seven
others
,
to
the
Oldham
and
Rochdale
Corporation
s
for
water
supply
in
1923
,
by
which
time
the
canal
was
in
terminal
decline
.
The:O
canal:O
company:O
sold:O
the:O
reservoir:O
,:O
with:O
seven:O
others:O
,:O
to:O
the:O
Oldham:organization-company
and:O
Rochdale:organization-company
Corporation:organization-company
s:O
for:O
water:O
supply:O
in:O
1923:O
,:O
by:O
which:O
time:O
the:O
canal:O
was:O
in:O
terminal:O
decline:O
.:O