With no explanation, label each line with "building-other", "O", "location-GPE", "event-disaster", "other-currency", "event-attack/battle/war/militaryconflict", "person-other", "art-broadcastprogram", "art-film" or "art-music" preceded by ":".
Among
the
notable
auctions
conducted
by
Ritchie
Bros
.
Auctioneers
:
construction
and
other
equipment
used
to
rebuild
the
airport
,
shipyard
and
other
facilities
after
the
Falkland
Islands
war
(
1987
)
;
almost
9,800
items
and
pieces
of
equipment
used
in
the
US
$
1
billion
cleanup
operation
following
the
Exxon
Valdez
oil
spill
in
Alaska
(
1990
)
and
the
equipment
used
to
build
the
Confederation
Bridge
that
links
the
province
of
Prince
Edward
Island
with
the
Canadian
mainland
(
1997
)
.
Among:O
the:O
notable:O
auctions:O
conducted:O
by:O
Ritchie:person-other
Bros:person-other
.:O
Auctioneers:O
::O
construction:O
and:O
other:O
equipment:O
used:O
to:O
rebuild:O
the:O
airport:O
,:O
shipyard:O
and:O
other:O
facilities:O
after:O
the:O
Falkland:event-attack/battle/war/militaryconflict
Islands:event-attack/battle/war/militaryconflict
war:event-attack/battle/war/militaryconflict
(:O
1987:O
):O
;:O
almost:O
9,800:O
items:O
and:O
pieces:O
of:O
equipment:O
used:O
in:O
the:O
US:other-currency
$:other-currency
1:O
billion:O
cleanup:O
operation:O
following:O
the:O
Exxon:event-disaster
Valdez:event-disaster
oil:event-disaster
spill:event-disaster
in:O
Alaska:location-GPE
(:O
1990:O
):O
and:O
the:O
equipment:O
used:O
to:O
build:O
the:O
Confederation:building-other
Bridge:building-other
that:O
links:O
the:O
province:O
of:O
Prince:location-GPE
Edward:location-GPE
Island:location-GPE
with:O
the:O
Canadian:location-GPE
mainland:O
(:O
1997:O
):O
.:O