With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
The
branch
later
moved
to
a
nearby
custom-built
facility
in
1966
.
The:O
branch:O
later:O
moved:O
to:O
a:O
nearby:O
custom-built:O
facility:O
in:O
1966:O
.:O