With no explanation, label each line with "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
This
achievement
surpassed
the
previous
record
of
13
gold
medals
held
by
the
Soviet
Union
(
1976
)
and
Norway
(
2002
)
.
This:O
achievement:O
surpassed:O
the:O
previous:O
record:O
of:O
13:O
gold:O
medals:O
held:O
by:O
the:O
Soviet:O
Union:O
(:O
1976:O
):O
and:O
Norway:location-GPE
(:O
2002:O
):O
.:O