With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
events
in
the
novel
are
based
on
Garner
's
spending
a
period
caring
for
her
friend
Jenya
Osborne
when
Osborne
was
dying
.
The:O
events:O
in:O
the:O
novel:O
are:O
based:O
on:O
Garner:person-other
's:O
spending:O
a:O
period:O
caring:O
for:O
her:O
friend:O
Jenya:person-other
Osborne:person-other
when:O
Osborne:person-other
was:O
dying:O
.:O