With no explanation, label each line with "location-GPE", "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
Guy
's
claim
was
challenged
by
Conrad
of
Montferrat
,
second
husband
of
Sibylla
's
half-sister
,
Isabella
:
Conrad
,
whose
defence
of
Tyre
had
saved
the
kingdom
in
1187
,
was
supported
by
Philip
of
France
,
son
of
his
first
cousin
Louis
VII
of
France
,
and
by
another
cousin
,
Leopold
V
,
Duke
of
Austria
.
Guy:person-other
's:O
claim:O
was:O
challenged:O
by:O
Conrad:person-other
of:O
Montferrat:location-GPE
,:O
second:O
husband:O
of:O
Sibylla:person-other
's:O
half-sister:O
,:O
Isabella:person-other
::O
Conrad:person-other
,:O
whose:O
defence:O
of:O
Tyre:location-GPE
had:O
saved:O
the:O
kingdom:O
in:O
1187:O
,:O
was:O
supported:O
by:O
Philip:person-other
of:O
France:location-GPE
,:O
son:O
of:O
his:O
first:O
cousin:O
Louis:person-other
VII:person-other
of:O
France:location-GPE
,:O
and:O
by:O
another:O
cousin:O
,:O
Leopold:person-other
V:person-other
,:O
Duke:O
of:O
Austria:location-GPE
.:O