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traditionalLogic
KB Term:
ClassIRailroad
Sigma KEE - ClassIRailroad
A
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classI铁路
ClassIRailroad
is the subclass of
RailroadCompany
whose instances have an average annual gross revenue above $256.4 million
UnitedStatesDollar
s.
Relationships
Parents
铁路公司
Any
TransportationCompany
whose services include
Transportation
by
Train
.
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Sigma version 3.0 is
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