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 ":".
The
city
's
GDP
peaked
in
2014
at
21.052
billion
Renminbi
,
and
has
remained
stable
at
approximately
20
billion
during
the
latter
2010
's
.
The:O
city:O
's:O
GDP:O
peaked:O
in:O
2014:O
at:O
21.052:O
billion:O
Renminbi:other-currency
,:O
and:O
has:O
remained:O
stable:O
at:O
approximately:O
20:O
billion:O
during:O
the:O
latter:O
2010:O
's:O
.:O