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 ":".
Large
chunks
of
debris
can
still
be
found
scattered
about
the
creek
bed
south
of
the
dam
's
original
site
.
Large:O
chunks:O
of:O
debris:O
can:O
still:O
be:O
found:O
scattered:O
about:O
the:O
creek:O
bed:O
south:O
of:O
the:O
dam:O
's:O
original:O
site:O
.:O