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 ":".
Some
were
shot
with
paintball
guns
,
others
were
kicked
and
beaten
.
Some:O
were:O
shot:O
with:O
paintball:O
guns:O
,:O
others:O
were:O
kicked:O
and:O
beaten:O
.:O