With no explanation, label each line with "location-GPE", "O", "product-food", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Today
Cortese
is
most
widely
associated
with
the
DOCG
wine
``
Cortese
di
Gavi
``
produced
in
the
Gavi
region
of
Alessandria
.
Today:O
Cortese:location-GPE
is:O
most:O
widely:O
associated:O
with:O
the:O
DOCG:product-food
wine:O
``:O
Cortese:product-food
di:product-food
Gavi:product-food
``:O
produced:O
in:O
the:O
Gavi:location-GPE
region:location-GPE
of:location-GPE
Alessandria:location-GPE
.:O