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 ":".
After
the
completion
of
the
FOB
,
411th
Engineer
Brigade
soldiers
commenced
construction
on
other
facilities
throughout
Camp
Liberty
for
other
incoming
Army
units
.
After:O
the:O
completion:O
of:O
the:O
FOB:O
,:O
411th:organization-other
Engineer:organization-other
Brigade:organization-other
soldiers:O
commenced:O
construction:O
on:O
other:O
facilities:O
throughout:O
Camp:organization-other
Liberty:organization-other
for:O
other:O
incoming:O
Army:O
units:O
.:O