Algorithm-CRF

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t/test.data  view on Meta::CPAN

at IN O
$ $ B
83.3125 CD I
each DT B
. . O

In IN O
the DT B
$ $ I
300-a-share JJ I
buyout NN I
, , O
that WDT B
totaled VBD O
about RB B
$ $ I
76.7 CD I
million CD I
. . O

By IN O
yesterday NN B
's POS B
close NN I
of IN O
trading NN B
, , O
it PRP B
was VBD O
good JJ O
for IN O
a DT B
paltry JJ I
$ $ I
43.5 CD I
million CD I
. . O

Of IN O
course NN B
, , O
Mr. NNP B
Wolf NNP I
, , O
48 CD B
years NNS I
old JJ O
, , O
has VBZ O
some DT B
savings NNS I
. . O

He PRP B
left VBD O
his PRP$ B
last JJ I
two CD I
jobs NNS I
at IN O
Republic NNP B
Airlines NNPS I
and CC O
Flying NNP B
Tiger NNP I
with IN O
combined VBN B
stock-option NN I
gains NNS I
of IN O
about RB B
$ $ I
22 CD I
million CD I
, , O
and CC O
UAL NNP B
gave VBD O
him PRP B
a DT B
$ $ I
15 CD I
million CD I
bonus NN I
when WRB O
it PRP B
hired VBD O
him PRP B
. . O

His PRP$ B
1988 CD I
salary NN I
was VBD O
$ $ B
575,000 CD I
, , O
with IN O
a DT B
$ $ I
575,000 CD I
bonus NN I
. . O

The DT B
40-year JJ I
old JJ I
Mr. NNP I
Pope NNP I
has VBZ O
n't RB O
changed VBN O
jobs NNS B
enough RB O
-- : O
at IN B
least JJS I
the DT I
right NN I
ones NNS I
-- : O

t/test.data  view on Meta::CPAN

later RB O
, , O
he PRP B
also RB O
contributed VBD O
$ $ B
100,000 CD I
to TO O
a DT B
Contra NNP I
leader NN I
, , O
according VBG O
to TO O
documents NNS B
released VBN O
for IN O
Oliver NNP B
North NNP I
's POS B
criminal JJ I
trial NN I
in IN O
Washington NNP B
, , O
D.C NNP B
. . O

Yet RB O
, , O
his PRP$ B
political JJ I
setbacks NNS I
mounted VBN O
. . O

Mr. NNP B
Noriega NNP I
was VBD O
accused VBN O
of IN O
ordering VBG O
in IN O
1985 CD B
the DT B
beheading NN I
of IN O
Hugo NNP B
Spadafora NNP I
, , O
his PRP$ B
most RBS I
outspoken JJ I
political JJ I
opponent NN I
and CC O
the DT B
first JJ I
man NN I
to TO O
publicly RB O
finger NN O
Mr. NNP B
Noriega NNP I
on IN O
drug NN B
trafficking NN I
charges NNS I
. . O

He PRP B
then RB O
ousted VBD O
President NNP B
Nicholas NNP I
Ardito NNP I
Barletta NNP I
, , O
a DT B
former JJ I
World NNP I
Bank NNP I
official NN I
with IN O
close NN B
ties NNS I
to TO O
the DT B
U.S. NNP I
, , O
after IN O
Mr. NNP B
Barletta NNP I
tried VBD O
to TO O
create VB O
a DT B
commission NN I
to TO O
investigate VB O
the DT B
murder NN I
. . O

And CC O
, , O
all PDT B
the DT I
while NN I
, , O
Panama NNP B
's POS B
debt NN I
problems NNS I
continued VBD O
to TO O
grow VB O
. . O

Mr. NNP B
Noriega NNP I

t/test.data  view on Meta::CPAN

the DT B
19th JJ I
century NN I
. . O

Medicine NNP B
in IN O
the DT B
19th JJ I
century NN I
was VBD O
dedicated VBN O
mostly RB O
to TO O
combating VBG O
sepsis NN B
and CC O
diagnostic JJ B
analysis NN I
. . O

Then RB O
the DT B
20th JJ I
century NN I
saw VBD O
the DT B
evolution NN I
of IN O
private-sector JJ B
wonder NN I
drugs NNS I
, , O
which WDT B
promulgated VBD O
medical JJ B
therapy NN I
. . O

The DT B
process NN I
dramatically RB O
increased VBD O
our PRP$ B
average JJ I
life NN I
expectancy NN I
, , O
eliminated VBN O
much JJ B
pain NN I
and CC O
constantly RB O
improved VBN O
health NN B
and CC I
well-being NN I
. . O

Most JJS B
public-health JJ I
measures NNS I
were VBD O
handled VBN O
at IN O
the DT B
local JJ I
level NN I
. . O

New NNP B
Environmentalism NNP I
probably RB O
started VBD O
in IN O
1962 CD B
with IN O
the DT B
publication NN I
of IN O
Rachel NNP B
Carson NNP I
's POS B
book NN I
`` `` O
Silent NNP B
Spring NNP I
. . O
'' '' O

Shortly RB O
thereafter RB O
, , O
hysterical JJ B
articles NNS I
began VBD O
to TO O
appear VB O
predicting VBG O
that WDT O
advanced VBD B
industrial JJ I
societies NNS I
would MD O
produce VB O
a DT B
blackened VBN I
, , I
uninhabitable JJ I
planet NN I
possibly RB O
by IN O
the DT B
turn NN I
of IN O
the DT B
century NN I
. . O

These DT B
apocalyptic JJ I
predictions NNS I
were VBD O
advanced VBN O
by IN O
such JJ B
stalwarts NNS I
as IN O
Paul NNP B
Ehrlich NNP I
, , O
Barry NNP B
Commoner NNP I
, , O
Rene NNP B
Dubois NNP I
and CC O
George NNP B
Wald NNP I

t/test.data  view on Meta::CPAN

raised VBN O
. . O

Each DT B
speaker NN I
was VBD O
asked VBN O
to TO O
address VB O
a DT B
specific JJ I
topic NN I
, , O
not RB O
deliver VB O
a DT B
point NN I
of IN O
view NN B
. . O

Each DT B
scientist NN I
independently RB O
concluded VBD O
society NN B
and CC I
government NN I
are VBP O
underreacting VBG O
when WRB O
it PRP B
comes VBZ O
to TO O
substantive JJ B
policy NN I
change NN I
. . O

This DT B
leads VBZ O
to TO O
a DT B
very RB I
special JJ I
sense NN I
of IN O
urgency NN B
. . O

If IN O
the DT B
media NNS I
decide VBP O
to TO O
work VB O
harder JJR O
at IN O
educating VBG O
the DT B
public NN I
about IN O
these DT B
complex JJ I
and CC I
technical JJ I
issues NNS I
, , O
that IN B
hardly RB O
can MD O
be VB O
termed VBN O
non-objective JJ B
journalism NN I
. . O

The DT B
environment NN I
can MD O
no RB O
longer RB O
be VB O
a DT B
normal JJ I
issue NN I
, , O
to TO O
be VB O
dealt VBN O
with IN O
on IN O
a DT B
business-as-usual JJ I
basis NN I
with IN O
comfortable JJ B
increments NNS I
of IN O
change NN B
. . O

We PRP B
have VBP O
literally RB O
altered VBN O
the DT B
chemistry NN I
and CC I
physics NN I
of IN O
our PRP$ B
planet NN I
's POS B
atmosphere NN I
. . O

This DT B
portends VBZ O
consequences NNS B
from IN O

t/test.data  view on Meta::CPAN

two CD I
front-running JJ I
alternative NN I
fuels NNS I
-- : O
in IN O
tests NNS B
to TO O
be VB O
completed VBN O
by IN O
next JJ B
summer NN I
. . O

Instead RB O
, , O
the DT B
tests NNS I
will MD O
focus VB O
heavily RB O
on IN O
new JJ B
blends NNS I
of IN O
gasoline NN B
, , O
which WDT B
are VBP O
still RB O
undeveloped JJ O
but CC O
which WDT B
the DT B
petroleum NN I
industry NN I
has VBZ O
been VBN O
touting VBG O
as IN O
a DT B
solution NN I
for IN O
automobile NN B
pollution NN I
that WDT B
is VBZ O
choking VBG O
urban JJ B
areas NNS I
. . O

Environmentalists NNS B
criticized VBD O
the DT B
program NN I
as IN O
merely RB B
a DT I
public-relations NNS I
attempt VBP I
to TO O
head VB O
off IN O
a DT B
White NNP I
House NNP I
proposal NN I
to TO O
require VB O
a DT B
million CD I
cars NNS I
a DT B
year NN I
that WDT B
run VBP O
on IN O
cleaner-burning JJ B
fuels NNS I
by IN O
1997 CD B
. . O

While IN O
major JJ B
oil NN I
companies NNS I
have VBP O
been VBN O
experimenting VBG O
with IN O
cleaner-burning JJ B
gasoline NN I
blends NNS I
for IN O
years NNS B
, , O
only RB B
Atlantic NNP I
Richfield NNP I
Co. NNP I
is VBZ O
now RB O
marketing VBG O
a DT B
lower-emission NN I
gasoline NN I
for IN O
older JJR B
cars NNS I
currently RB O
running VBG O
on IN O
leaded JJ B
fuel NN I
. . O

The DT B
initial JJ I

t/test.data  view on Meta::CPAN

the DT B
proliferation NN I
of IN O
these DT B
all-terrain JJ I
bicycles NNS I
is VBZ O
one CD B
of IN O
the DT B
most RBS I
divisive JJ I
storms NNS I
to TO O
blow VB O
through IN O
the DT B
national JJ I
conservation NN I
movement NN I
in IN O
recent JJ B
memory NN I
. . O

Bikers NNS B
-- : O
many NN B
of IN O
them PRP B
ardent JJ B
environmentalists NNS I
-- : O
proclaim VB O
their PRP$ B
sport NN I
an DT B
efficient JJ I
, , I
safe JJ I
, , I
fitness-promoting JJ I
way NN I
to TO O
get VB O
back RB O
to TO O
nature NN B
, , O
while IN O
asserting VBG O
a DT B
right NN I
, , O
as IN O
taxpayers NNS B
, , O
to TO O
pedal VB O
on IN O
public JJ B
lands NNS I
. . O

But CC O
the DT B
bikes NNS I
' POS B
burgeoning VBG I
numbers NNS I
, , O
safety NN B
concerns NNS I
and CC O
fear NN B
that IN O
they PRP B
damage VBP O
fragile JJ B
landscapes NNS I
have VBP O
prompted VBN O
pleas NNS B
, , O
from IN O
the DT B
Sierras NNPS I
to TO O
the DT B
Eastern NNP I
Seaboard NNP I
, , O
to TO O
ban VB O
them PRP B
from IN O
the DT B
back JJ I
country NN I
. . O

Key NNP O
to TO O
the DT B
issue NN I
is VBZ O
that IN O
the DT B
bikes NNS I
, , O
in IN O
skillful JJ B
hands NNS I
, , O
can MD O
go VB O
virtually RB O
anywhere RB O
, , O
and CC O
in IN O

t/test.data  view on Meta::CPAN

. . O

An DT B
adept JJ I
bicyclist NN I
can MD O
leap VB O
from IN O
a DT B
dead JJ I
stop NN I
to TO O
the DT B
top NN I
of IN O
a DT B
picnic NN I
table NN I
without IN O
losing VBG O
balance NN B
. . O

Such JJ B
skills NNS I
allow VBP O
riders NNS B
to TO O
fly VB O
down RB O
treacherous JJ B
mountain NN I
grades NNS I
at IN O
speeds NNS B
of IN O
up IN B
to TO I
40 CD I
miles NNS I
an DT B
hour NN I
-- : O
a DT B
thrill NN I
for IN O
the DT B
cyclist NN I
but CC O
a DT B
nightmare NN I
for IN O
unsuspecting JJ B
hikers NNS I
or CC I
equestrians NNS I
. . O

For IN O
harried VBN B
public-land JJ I
managers NNS I
across IN O
the DT B
nation NN I
, , O
the DT B
response NN I
is VBZ O
increasingly RB O
to TO O
shut VB O
the DT B
gates NNS I
. . O

The DT B
state NN I
of IN O
California NNP B
, , O
following VBG O
the DT B
lead NN I
of IN O
some DT B
regional JJ I
parks NNS I
, , O
recently RB O
adopted VBN O
regulations NNS B
that WDT B
closed VBD O
nearly RB B
all DT I
hiking VBG I
paths NNS I
in IN O
state NN B
parks NNS I
to TO O
mountain NN B
bicycles NNS I
. . O

The DT B
move NN I
largely RB O
consigns VBZ O
them PRP B
to TO O
roads NNS B
used VBN O
by IN O
motorized JJ B
vehicles NNS I
. . O

Most JJS B
other JJ I

t/test.data  view on Meta::CPAN

the DT B
organization NN I
, , O
which WDT B
estimates VBZ O
that IN O
17 CD B
% NN I
of IN O
its PRP$ B
500,000 CD I
members NNS I
own JJ O
mountain NN B
bikes NNS I
. . O

Pressure NN B
from IN O
these DT B
members NNS I
prompted VBD O
the DT B
club NN I
recently RB O
to TO O
soften VB O
its PRP$ B
anti-bike JJ I
rhetoric NN I
; : O
it PRP B
no RB O
longer RB O
, , O
for IN O
example NN B
, , O
lumps VBZ O
the DT B
bikes NNS I
into IN O
the DT B
same JJ I
category NN I
as IN O
motorcycles NNS B
and CC O
other JJ B
terrain-marring JJ I
off-road JJ I
vehicles NNS I
. . O

But CC O
the DT B
club NN I
still RB O
insists VBZ O
that IN O
public JJ B
lands NNS I
ought MD O
to TO O
be VB O
closed VBN O
to TO O
the DT B
bikes NNS I
unless IN O
studies NNS B
indicate VBP O
the DT B
bikes NNS I
wo MD O
n't RB O
injure VB O
the DT B
environment NN I
or CC O
other JJ B
users NNS I
. . O

`` `` O
I PRP B
have VBP O
a DT B
mountain NN I
bike NN I
, , O
yet RB O
as IN O
a DT B
hiker NN I
I PRP B
've VBP O
been VBN O
run VB O
off IN O
the DT B
road NN I
by IN O
kids NNS B
careening VBG O
down RP O
a DT B
fire NN I
trail NN I
on IN O
them PRP B
, , O
'' '' O
says VBZ O
Gene NNP B
Coan NNP I
, , O
an DT B
official NN I
at IN O
Sierra NNP B