With no explanation, label each line with "location-GPE", "O", "person-politician", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
From
their
four
children
,
only
a
daughter
survived
to
adulthood
,
Princess
Maria
Carolina
of
the
Two
Sicilies
(
1822–1869
)
,
who
on
25
November
1844
,
in
Naples
,
married
her
paternal
first
cousin
,
Prince
Henri
,
Duke
of
Aumale
(
1822–1897
)
.
From:O
their:O
four:O
children:O
,:O
only:O
a:O
daughter:O
survived:O
to:O
adulthood:O
,:O
Princess:O
Maria:person-other
Carolina:person-other
of:O
the:O
Two:location-GPE
Sicilies:location-GPE
(:O
1822–1869:O
):O
,:O
who:O
on:O
25:O
November:O
1844:O
,:O
in:O
Naples:location-GPE
,:O
married:O
her:O
paternal:O
first:O
cousin:O
,:O
Prince:O
Henri:person-other
,:O
Duke:person-politician
of:person-politician
Aumale:person-politician
(:O
1822–1897:O
):O
.:O