With no explanation, label each line with "O", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
He
graduated
as
Valedictorian
of
Calabasas
High
School
,
and
attended
college
at
Yale
University
,
where
he
graduated
with
distinction
in
Political
Science
.
He:O
graduated:O
as:O
Valedictorian:O
of:O
Calabasas:organization-education
High:organization-education
School:organization-education
,:O
and:O
attended:O
college:O
at:O
Yale:organization-education
University:organization-education
,:O
where:O
he:O
graduated:O
with:O
distinction:O
in:O
Political:O
Science:O
.:O