With no explanation, label each line with "other-livingthing", "location-GPE", "O", "person-scholar", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
The
tree
was
originally
identified
as
'
Pendula
'
by
Loddiges
(
London
)
,
in
his
catalogue
of
1836
,
a
name
adopted
by
Loudon
two
years
later
in
``
Arboretum
et
Fruticetum
Britannicum
``
,
3
:
1398
,
1838
,
but
later
sunk
as
a
synonym
for
'
Horizontalis
'
.
The:O
tree:O
was:O
originally:O
identified:O
as:O
':O
Pendula:other-livingthing
':O
by:O
Loddiges:person-scholar
(:O
London:location-GPE
):O
,:O
in:O
his:O
catalogue:O
of:O
1836:O
,:O
a:O
name:O
adopted:O
by:O
Loudon:person-scholar
two:O
years:O
later:O
in:O
``:O
Arboretum:other-livingthing
et:other-livingthing
Fruticetum:other-livingthing
Britannicum:other-livingthing
``:O
,:O
3:O
::O
1398:O
,:O
1838:O
,:O
but:O
later:O
sunk:O
as:O
a:O
synonym:O
for:O
':O
Horizontalis:other-livingthing
':O
.:O