With no explanation, label each line with "building-other", "O", "organization-company", "location-GPE", "building-hotel", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
Established
in
1989
to
oversee
the
restoration
of
the
historic
Raffles
Hotel
in
Singapore
and
the
restructuring
of
Raffles
City
,
the
Raffles
hotel
company
reopened
its
flagship
hotel
on
September
16
,
1991
.
Established:O
in:O
1989:O
to:O
oversee:O
the:O
restoration:O
of:O
the:O
historic:O
Raffles:building-hotel
Hotel:building-hotel
in:O
Singapore:location-GPE
and:O
the:O
restructuring:O
of:O
Raffles:building-other
City:building-other
,:O
the:O
Raffles:organization-company
hotel:O
company:O
reopened:O
its:O
flagship:O
hotel:O
on:O
September:O
16:O
,:O
1991:O
.:O