With no explanation, label each line with "building-library", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Minneapolis
Public
Library
later
added
community
library
branches
to
supplement
the
main
library
.
Minneapolis:building-library
Public:building-library
Library:building-library
later:O
added:O
community:O
library:O
branches:O
to:O
supplement:O
the:building-library
main:building-library
library:building-library
.:O