With no explanation, label each line with "O", "person-scholar", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Shute
gives
a
detailed
account
of
the
development
of
the
two
airships
in
his
1954
autobiographical
work
,
``
''
.
Shute:person-scholar
gives:O
a:O
detailed:O
account:O
of:O
the:O
development:O
of:O
the:O
two:O
airships:O
in:O
his:O
1954:O
autobiographical:O
work:O
,:O
``:O
'':O
.:O