With no explanation, label each line with "product-game", "O", "organization-company", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
In
1984
he
simplified
the
Rolemaster
set
of
rules
in
order
to
create
MERP
,
the
first
Middle-earth
role-playing
game
,
also
edited
by
ICE
.
In:O
1984:O
he:O
simplified:O
the:O
Rolemaster:product-game
set:O
of:O
rules:O
in:O
order:O
to:O
create:O
MERP:product-game
,:O
the:O
first:O
Middle-earth:O
role-playing:O
game:O
,:O
also:O
edited:O
by:O
ICE:organization-company
.:O