With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
1862
)
,
but
due
to
incompatibility
the
couple
separated
soon
after
the
birth
of
their
daughter
.
1862:O
):O
,:O
but:O
due:O
to:O
incompatibility:O
the:O
couple:O
separated:O
soon:O
after:O
the:O
birth:O
of:O
their:O
daughter:O
.:O