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 ":".
These
wires
are
bundled
in
19
individual
strands
,
with
278
wires
to
a
strand
.
These:O
wires:O
are:O
bundled:O
in:O
19:O
individual:O
strands:O
,:O
with:O
278:O
wires:O
to:O
a:O
strand:O
.:O