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 ":".
Later
that
year
,
Ladbrokes
renamed
itself
as
Hilton
Group
plc
,
to
reflect
its
increasing
focus
on
the
hotel
business
,
which
had
come
to
represent
over
80
percent
of
the
company
's
assets
.
Later:O
that:O
year:O
,:O
Ladbrokes:organization-company
renamed:O
itself:O
as:O
Hilton:organization-company
Group:organization-company
plc:organization-company
,:O
to:O
reflect:O
its:O
increasing:O
focus:O
on:O
the:O
hotel:O
business:O
,:O
which:O
had:O
come:O
to:O
represent:O
over:O
80:O
percent:O
of:O
the:O
company:O
's:O
assets:O
.:O