Caltrain stations

E537938

commuter rail station railway station network

Caltrain stations are commuter rail stops along the San Francisco Peninsula and South Bay that serve as key transit hubs connecting cities between San Francisco and Gilroy.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
Caltrain stations canonical	2
Caltrain (nearby Menlo Park and Redwood City stations)	1
Caltrain (nearby stations in South San Francisco and Bayshore)	1

How this entity was disambiguated

This entity first appeared as the object of triple T5661448 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Caltrain stations
Context triple: [Stanford Marguerite Shuttle, connects, Caltrain stations]

A. Belmont Caltrain station
Belmont Caltrain station is a commuter rail station in Belmont, California, providing Peninsula rail service on the Caltrain line between San Francisco and San Jose.
B. San Carlos Caltrain station
San Carlos Caltrain station is a commuter rail station on the Caltrain line serving the city of San Carlos in San Mateo County, California.
C. San Bruno Caltrain station
San Bruno Caltrain station is a commuter rail stop on Caltrain’s Peninsula corridor serving passengers in the city of San Bruno, south of San Francisco.
D. Broadway Caltrain station
Broadway Caltrain station is a commuter rail stop in Burlingame, California, serving passengers on Caltrain’s Peninsula Corridor between San Francisco and San Jose.
E. Burlingame Caltrain station
Burlingame Caltrain station is a commuter rail station in Burlingame, California, served by Caltrain trains along the San Francisco Peninsula corridor.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Caltrain stations
Target entity description: Caltrain stations are commuter rail stops along the San Francisco Peninsula and South Bay that serve as key transit hubs connecting cities between San Francisco and Gilroy.

A. Belmont Caltrain station
Belmont Caltrain station is a commuter rail station in Belmont, California, providing Peninsula rail service on the Caltrain line between San Francisco and San Jose.
B. San Carlos Caltrain station
San Carlos Caltrain station is a commuter rail station on the Caltrain line serving the city of San Carlos in San Mateo County, California.
C. San Bruno Caltrain station
San Bruno Caltrain station is a commuter rail stop on Caltrain’s Peninsula corridor serving passengers in the city of San Bruno, south of San Francisco.
D. Broadway Caltrain station
Broadway Caltrain station is a commuter rail stop in Burlingame, California, serving passengers on Caltrain’s Peninsula Corridor between San Francisco and San Jose.
E. Burlingame Caltrain station
Burlingame Caltrain station is a commuter rail station in Burlingame, California, served by Caltrain trains along the San Francisco Peninsula corridor.
F. None of above. chosen

Statements (47)

Predicate	Object
instanceOf	commuter rail station ⓘ railway station network ⓘ
accessibility	many stations are ADA accessible ⓘ
accessMode	bicycle access ⓘ bus connections ⓘ park-and-ride ⓘ
bicycleFacilities	bike lockers ⓘ bike racks ⓘ bike share access at some stations ⓘ
connects	Peninsula suburbs to major job centers ⓘ San Francisco and Silicon Valley ⓘ linked to: San Francisco Bay Area
connectsTo	Amtrak Capitol Corridor (via transfer) ⓘ BART ⓘ SamTrans ⓘ San Francisco Municipal Railway ⓘ linked to: San Francisco Muni Santa Clara Valley Transportation Authority ⓘ
country	United States ⓘ linked to: United States of America
electrificationStatus	partially electrified ⓘ
fareIntegration	Clipper card acceptance ⓘ
fareSystem	zone-based fares ⓘ
hasService	Baby Bullet express trains ⓘ limited-stop trains ⓘ local trains ⓘ
locatedIn	San Francisco Bay Area ⓘ San Francisco Peninsula ⓘ South Bay ⓘ
offPeakUse	regional travel ⓘ
operator	Caltrain ⓘ
ownedBy	Peninsula Corridor Joint Powers Board ⓘ
peakUse	commuter travel ⓘ
primaryCorridor	San Francisco–San Jose ⓘ linked to: San Francisco–San Jose corridor
railLine	Caltrain main line ⓘ linked to: San Francisco–San Jose rail corridor
role	key transit hubs along the San Francisco Peninsula ⓘ regional rail access to Silicon Valley ⓘ
safetyFeatures	grade crossings at many locations ⓘ pedestrian crossings or overpasses at some stations ⓘ
serves	Gilroy, California ⓘ linked to: Gilroy Peninsula cities between San Francisco and San Jose ⓘ San Francisco, California ⓘ linked to: San Francisco San Jose, California ⓘ
southernExtension	San Jose–Gilroy ⓘ linked to: Gilroy
ticketing	platform or station ticket machines ⓘ
ticketValidation	proof-of-payment system ⓘ
timePeriod	primarily serve weekday commuters but also weekend riders ⓘ
transitType	commuter rail ⓘ
typicalPlatformConfiguration	island platforms ⓘ side platforms ⓘ

How these facts were elicited

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Stanford Marguerite Shuttle → connects → Caltrain stations ⓘ

Atherton → transportServedBy → Caltrain (nearby Menlo Park and Redwood City stations) ⓘ

linked to: Caltrain stations

San Francisco (Caltrain) → category → Caltrain stations ⓘ

Brisbane, California → transportConnection → Caltrain (nearby stations in South San Francisco and Bayshore) ⓘ