With no explanation, label each line with "building-library", "O", "organization-education", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
A
small
group
of
Renwick
's
architectural
drawings
and
papers
are
held
by
the
Avery
Architectural
and
Fine
Arts
Library
at
Columbia
University
.
A:O
small:O
group:O
of:O
Renwick:person-other
's:O
architectural:O
drawings:O
and:O
papers:O
are:O
held:O
by:O
the:O
Avery:building-library
Architectural:building-library
and:building-library
Fine:building-library
Arts:building-library
Library:building-library
at:O
Columbia:organization-education
University:organization-education
.:O