With no explanation, label each line with "location-GPE", "O", "location-island", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Some
of
the
largest
inland
islands
,
for
example
Formosa
Island
near
Cookham
and
Andersey
Island
at
Abingdon
,
were
created
naturally
when
the
course
of
the
river
divided
into
separate
streams
.
Some:O
of:O
the:O
largest:O
inland:O
islands:O
,:O
for:O
example:O
Formosa:location-island
Island:location-island
near:O
Cookham:location-GPE
and:O
Andersey:location-island
Island:location-island
at:O
Abingdon:location-GPE
,:O
were:O
created:O
naturally:O
when:O
the:O
course:O
of:O
the:O
river:O
divided:O
into:O
separate:O
streams:O
.:O