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 ":".
Bicocca
is
a
district
(
``
quartiere
''
)
of
Milan
,
Italy
,
part
of
the
Zone
9
administrative
division
.
Bicocca:location-GPE
is:O
a:O
district:O
(:O
``:O
quartiere:O
'':O
):O
of:O
Milan:location-GPE
,:O
Italy:location-GPE
,:O
part:O
of:O
the:O
Zone:location-GPE
9:location-GPE
administrative:O
division:O
.:O