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 ":".
Richard
lets
Lilli
win
the
child
's
game
Easter
egg
hunt
and
dives
to
find
Lilli
an
adult
's
pearl
as
her
reward
.
Richard:person-other
lets:O
Lilli:person-other
win:O
the:O
child:O
's:O
game:O
Easter:O
egg:O
hunt:O
and:O
dives:O
to:O
find:O
Lilli:person-other
an:O
adult:O
's:O
pearl:O
as:O
her:O
reward:O
.:O