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
attended
Lehigh
University
and
was
a
four-year
varsity
letter
winner
in
football
at
Lehigh
University
as
a
running
back
.
He:O
attended:O
Lehigh:organization-education
University:organization-education
and:O
was:O
a:O
four-year:O
varsity:O
letter:O
winner:O
in:O
football:O
at:O
Lehigh:organization-education
University:organization-education
as:O
a:O
running:O
back:O
.:O