With no explanation, label each line with "O", "event-other", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
This
large
floating
glacier
was
named
after
Xavier
Mertz
who
lost
his
life
in
the
region
in
1913
on
the
Australasian
Antarctic
Expedition
led
by
Douglas
Mawson
.
This:O
large:O
floating:O
glacier:O
was:O
named:O
after:O
Xavier:person-other
Mertz:person-other
who:O
lost:O
his:O
life:O
in:O
the:O
region:O
in:O
1913:O
on:O
the:O
Australasian:event-other
Antarctic:event-other
Expedition:event-other
led:O
by:O
Douglas:person-other
Mawson:person-other
.:O