Event Detection and Extraction (EDX) Explorer
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Event Detection
Data
Demonstration
The LEAF Lab
Data
Events
Data: MAVEN
Trigger word:
drug-testing
Event Types (Count):
NegTrigger (1)
Negative Trigger
In
1991
,
prompted
Causation
in
large
part
by
the
Chase
Maryland
crash
,
the
United
States
Congress
took
even
broader
action
and
authorized
mandatory
random
drug-testing
for
all
employees
in
``
safety-sensitive
''
jobs
in
all
industries
regulated
Limiting
by
the
U.S.
Department
of
Transportation
(
DOT
)
including
trucking
,
bus
carriers
and
rail
systems
.
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