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 ":".
This
gene
encodes
a
member
of
the
RSK
(
ribosomal
S6
kinase
)
family
of
serine/threonine
kinases
.
This:O
gene:O
encodes:O
a:O
member:O
of:O
the:other-biologything
RSK:other-biologything
(:O
ribosomal:other-biologything
S6:other-biologything
kinase:other-biologything
):O
family:O
of:O
serine/threonine:other-biologything
kinases:other-biologything
.:O