With no explanation, label each line with "location-GPE", "building-other", "O", "organization-government/governmentagency", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Since
1917
,
the
water
level
in
the
lake
has
been
regulated
by
the
United
States
Bureau
of
Reclamation
(
BOR
)
's
Link
River
Dam
as
part
of
the
Klamath
Reclamation
Project
,
to
supply
irrigation
waters
to
support
agriculture
in
the
upper
Klamath
Basin
.
Since:O
1917:O
,:O
the:O
water:O
level:O
in:O
the:O
lake:O
has:O
been:O
regulated:O
by:O
the:O
United:organization-government/governmentagency
States:organization-government/governmentagency
Bureau:organization-government/governmentagency
of:organization-government/governmentagency
Reclamation:organization-government/governmentagency
(:O
BOR:organization-government/governmentagency
):O
's:O
Link:building-other
River:building-other
Dam:building-other
as:O
part:O
of:O
the:O
Klamath:location-GPE
Reclamation:O
Project:O
,:O
to:O
supply:O
irrigation:O
waters:O
to:O
support:O
agriculture:O
in:O
the:O
upper:O
Klamath:location-GPE
Basin:location-GPE
.:O