With no explanation, label each line with "product-airplane", "O", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Harry
Truman
's
first
presidential
aircraft
was
an
Air
Force
short-fuselage
DC-6
which
was
designated
VC-118
,
and
named
``
The
Independence
``
.
Harry:person-politician
Truman:person-politician
's:person-politician
first:O
presidential:O
aircraft:O
was:O
an:O
Air:product-airplane
Force:product-airplane
short-fuselage:product-airplane
DC-6:product-airplane
which:O
was:O
designated:O
VC-118:product-airplane
,:O
and:O
named:O
``:O
The:product-airplane
Independence:product-airplane
``:O
.:O