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 ":".
It
covers
an
area
of
within
the
Magellanic
subpolar
forests
ecoregion
and
exhibits
more
biodiversity
than
other
areas
of
southern
Chile
.
It:O
covers:O
an:O
area:O
of:O
within:O
the:O
Magellanic:location-GPE
subpolar:O
forests:O
ecoregion:O
and:O
exhibits:O
more:O
biodiversity:O
than:O
other:O
areas:O
of:O
southern:O
Chile:location-GPE
.:O