With no explanation, label each line with "O", "location-bodiesofwater", "location-other", "other-chemicalthing", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other" or "art-painting" preceded by ":".
In
the
same
year
prospector
Ed
Schieffelin
discovered
silver
in
the
hills
east
of
the
San
Pedro
River
on
a
plateau
known
as
Goose
Flats
,
less
than
from
the
Clanton
ranch
.
In:O
the:O
same:O
year:O
prospector:O
Ed:person-other
Schieffelin:person-other
discovered:O
silver:other-chemicalthing
in:O
the:O
hills:O
east:O
of:O
the:O
San:location-bodiesofwater
Pedro:location-bodiesofwater
River:location-bodiesofwater
on:O
a:O
plateau:O
known:O
as:O
Goose:location-other
Flats:location-other
,:O
less:O
than:O
from:O
the:O
Clanton:location-other
ranch:location-other
.:O