With no explanation, label each line with "O", "organization-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Ashore
,
he
served
as
an
Associate
Fellow
to
the
Chief
of
Naval
Operations
Strategic
Studies
Group
XVI
and
as
a
Surface
Warfare
Lieutenant
Commander
–
Commander
Assignments
Officer
,
Navy
Personnel
Command
(
PERS
41
)
.
Ashore:O
,:O
he:O
served:O
as:O
an:O
Associate:O
Fellow:O
to:O
the:O
Chief:O
of:O
Naval:organization-other
Operations:organization-other
Strategic:organization-other
Studies:organization-other
Group:organization-other
XVI:organization-other
and:O
as:O
a:O
Surface:O
Warfare:O
Lieutenant:O
Commander:O
–:O
Commander:O
Assignments:O
Officer:O
,:O
Navy:organization-other
Personnel:organization-other
Command:organization-other
(:O
PERS:O
41:O
):O
.:O