With no explanation, label each line with "O", "other-currency", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
In
these
countries
,
words
like
``
dollar
``
or
``
pound
``
``
were
simply
names
for
given
weights
of
gold
''
.
In:O
these:O
countries:O
,:O
words:O
like:O
``:O
dollar:other-currency
``:O
or:O
``:O
pound:other-currency
``:O
``:O
were:O
simply:O
names:O
for:O
given:O
weights:O
of:O
gold:O
'':O
.:O