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
alpha
angle
represents
the
thrombin
burst
and
conversion
of
fibrinogen
to
fibrin
.
The:O
alpha:O
angle:O
represents:O
the:O
thrombin:other-biologything
burst:O
and:O
conversion:O
of:O
fibrinogen:other-biologything
to:O
fibrin:other-biologything
.:O