With no explanation, label each line with "O", "other-biologything", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
laminin
B
domain
(
also
known
as
domain
IV
)
is
an
extracellular
module
of
unknown
function
.
The:O
laminin:other-biologything
B:other-biologything
domain:other-biologything
(:O
also:O
known:O
as:O
domain:other-biologything
IV:other-biologything
):O
is:O
an:O
extracellular:O
module:O
of:O
unknown:O
function:O
.:O