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 ":".
Garrett
Gruener
is
an
American
venture
capitalist
,
most
known
as
the
founder
of
Ask.com
and
a
co-founder
of
Alta
Partners
.
Garrett:person-other
Gruener:person-other
is:O
an:O
American:location-GPE
venture:O
capitalist:O
,:O
most:O
known:O
as:O
the:O
founder:O
of:O
Ask.com:O
and:O
a:O
co-founder:O
of:O
Alta:O
Partners:O
.:O