With no explanation, label each line with "building-library", "O", "person-artist/author", "organization-education", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
The
song
mentions
the
Widener
Library
Stacks
at
Harvard
University
where
the
composer
Rivers
Cuomo
attended
and
graduated
from
.
The:O
song:O
mentions:O
the:O
Widener:building-library
Library:building-library
Stacks:O
at:O
Harvard:organization-education
University:organization-education
where:O
the:O
composer:O
Rivers:person-artist/author
Cuomo:person-artist/author
attended:O
and:O
graduated:O
from:O
.:O