With no explanation, label each line with "person-soldier", "O", "building-airport", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-hospital" preceded by ":".
Initially
suspecting
mechanical
fault
,
the
air
force
commander
Air
Marshal
Oliver
Ranasinghe
dispatched
a
senior
team
of
investigators
to
SLAF
Palaly
.
Initially:O
suspecting:O
mechanical:O
fault:O
,:O
the:O
air:O
force:O
commander:O
Air:person-soldier
Marshal:person-soldier
Oliver:person-soldier
Ranasinghe:person-soldier
dispatched:O
a:O
senior:O
team:O
of:O
investigators:O
to:O
SLAF:building-airport
Palaly:building-airport
.:O