With no explanation, label each line with "art-film", "O", "person-director", "art-broadcastprogram", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
He
started
there
as
an
assistant
director
for
David
Lean
on
``
Ryan
's
Daughter
``
(
Robert
Mitchum
,
John
Mills
,
MGM
,
1970
)
.
He:O
started:O
there:O
as:O
an:O
assistant:O
director:O
for:O
David:person-director
Lean:person-director
on:O
``:O
Ryan:art-film
's:art-film
Daughter:art-film
``:O
(:O
Robert:person-director
Mitchum:person-director
,:O
John:person-director
Mills:person-director
,:O
MGM:person-director
,:O
1970:O
):O
.:O