Properties (48)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
transportation system
|
| gptkbp:hasCitations |
environmental concerns
infrastructure maintenance regulatory issues competition from trucking |
| gptkbp:hasFeature |
emergency response plans
signal systems grade crossings track inspections |
| gptkbp:hasFunding |
sustainability initiatives
digitalization increased capacity high-speed rail development |
| gptkbp:hasHistory |
Founded in the early 19th century
|
| gptkbp:hasImpactOn |
trade
economic development urbanization transportation efficiency |
| gptkbp:hasLength |
138,000 miles
|
| gptkbp:hasTechnology |
automated systems
diesel locomotives electric locomotives |
| gptkbp:hasType |
freight transportation
passenger transportation |
| https://www.w3.org/2000/01/rdf-schema#label |
US railroads
|
| gptkbp:includes |
gptkb:BNSF_Railway
gptkb:CSX_Transportation gptkb:Norfolk_Southern_Railway gptkb:Amtrak gptkb:Union_Pacific_Railroad |
| gptkbp:isConnectedTo |
highway system
air transportation intermodal transportation |
| gptkbp:isInfluencedBy |
government policies
technological advancements fuel prices economic trends |
| gptkbp:isInvolvedIn |
logistics
supply chain management freight shipping passenger travel |
| gptkbp:isPartOf |
gptkb:North_American_rail_network
|
| gptkbp:isRegulatedBy |
gptkb:Federal_Railroad_Administration
|
| gptkbp:isSupportedBy |
government funding
private investment |
| gptkbp:isUsedBy |
millions of passengers annually
thousands of freight companies |
| gptkbp:operatesIn |
gptkb:United_States
|