With no explanation, label each line with "O", "art-film", "location-GPE", "person-artist/author", "art-writtenart", "art-broadcastprogram", "art-music", "art-other", "art-painting" or "building-airport" preceded by ":".
Specific
events
surrounding
the
Jewish
ghetto
in
Kraków
and
the
nearby
concentration
camps
were
famously
portrayed
in
the
film
``
Schindler
's
List
``
,
itself
based
on
a
book
by
Thomas
Keneally
entitled
``
Schindler
's
Ark
``
.
Specific:O
events:O
surrounding:O
the:O
Jewish:O
ghetto:O
in:O
Kraków:location-GPE
and:O
the:O
nearby:O
concentration:O
camps:O
were:O
famously:O
portrayed:O
in:O
the:O
film:O
``:O
Schindler:art-film
's:art-film
List:art-film
``:O
,:O
itself:O
based:O
on:O
a:O
book:O
by:O
Thomas:person-artist/author
Keneally:person-artist/author
entitled:O
``:O
Schindler:art-writtenart
's:art-writtenart
Ark:art-writtenart
``:O
.:O