With no explanation, label each line with "event-attack/battle/war/militaryconflict", "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
306th
Fighter
Wing
(
306th
FW
)
was
a
World
War
II
United
States
Army
Air
Forces
organization
assigned
to
Fifteenth
Air
Force
as
an
intermediate-level
command
and
control
organization
.
The:O
306th:organization-other
Fighter:organization-other
Wing:organization-other
(:O
306th:organization-other
FW:organization-other
):O
was:O
a:O
World:event-attack/battle/war/militaryconflict
War:event-attack/battle/war/militaryconflict
II:event-attack/battle/war/militaryconflict
United:organization-other
States:organization-other
Army:organization-other
Air:organization-other
Forces:organization-other
organization:O
assigned:O
to:O
Fifteenth:organization-other
Air:organization-other
Force:organization-other
as:O
an:O
intermediate-level:O
command:O
and:O
control:O
organization:O
.:O