With no explanation, label each line with "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
most
common
form
is
jokes
about
Fox
Broadcasting
.
The:O
most:O
common:O
form:O
is:O
jokes:O
about:O
Fox:organization-company
Broadcasting:organization-company
.:O