With no explanation, label each line with "location-GPE", "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
At
the
time
,
Queensland
was
the
only
place
in
the
world
in
which
Nestle
invested
in
company-owned
farms
.
At:O
the:O
time:O
,:O
Queensland:location-GPE
was:O
the:O
only:O
place:O
in:O
the:O
world:O
in:O
which:O
Nestle:organization-company
invested:O
in:O
company-owned:O
farms:O
.:O