With no explanation, label each line with "organization-media/newspaper", "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
In
August
2012
the
cover
of
the
Brazilian
edition
of
Playboy
magazine
in
a
special
edition
with
50
pages
commemorating
37
years
of
revista
.
In:O
August:O
2012:O
the:O
cover:O
of:O
the:O
Brazilian:location-GPE
edition:O
of:O
Playboy:organization-media/newspaper
magazine:O
in:O
a:O
special:O
edition:O
with:O
50:O
pages:O
commemorating:O
37:O
years:O
of:O
revista:O
.:O