Dublin/Pleasanton BART station
E311201
Dublin/Pleasanton BART station is a major Bay Area Rapid Transit terminal in eastern Alameda County that serves as a key regional commuter hub for the cities of Dublin and Pleasanton.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dublin/Pleasanton BART station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2939066 — 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: Dublin/Pleasanton BART station Context triple: [Dublin, California, hasTransitStation, Dublin/Pleasanton BART station]
-
A.
Rockridge BART station
Rockridge BART station is an elevated rapid transit station in Oakland, California, serving the Rockridge neighborhood on the Bay Area Rapid Transit system.
-
B.
Millbrae station
Millbrae station is a major intermodal transit hub in Millbrae, California, serving as a connection point between Caltrain commuter rail, BART rapid transit, and other local transportation services.
-
C.
Lake Merritt BART station
Lake Merritt BART station is an underground Bay Area Rapid Transit station in Oakland, California, serving the Lake Merritt neighborhood and nearby civic and residential areas.
-
D.
Civic Center/UN Plaza BART station
Civic Center/UN Plaza BART station is a major underground Bay Area Rapid Transit and Muni Metro hub serving San Francisco’s Civic Center area near City Hall and the United Nations Plaza.
-
E.
Richmond BART station
Richmond BART station is a major transit hub in Richmond, California, serving as the northern terminus of BART’s Richmond line and an intermodal connection point with Amtrak and local buses.
- 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: Dublin/Pleasanton BART station Target entity description: Dublin/Pleasanton BART station is a major Bay Area Rapid Transit terminal in eastern Alameda County that serves as a key regional commuter hub for the cities of Dublin and Pleasanton.
-
A.
Rockridge BART station
Rockridge BART station is an elevated rapid transit station in Oakland, California, serving the Rockridge neighborhood on the Bay Area Rapid Transit system.
-
B.
Millbrae station
Millbrae station is a major intermodal transit hub in Millbrae, California, serving as a connection point between Caltrain commuter rail, BART rapid transit, and other local transportation services.
-
C.
Lake Merritt BART station
Lake Merritt BART station is an underground Bay Area Rapid Transit station in Oakland, California, serving the Lake Merritt neighborhood and nearby civic and residential areas.
-
D.
Civic Center/UN Plaza BART station
Civic Center/UN Plaza BART station is a major underground Bay Area Rapid Transit and Muni Metro hub serving San Francisco’s Civic Center area near City Hall and the United Nations Plaza.
-
E.
Richmond BART station
Richmond BART station is a major transit hub in Richmond, California, serving as the northern terminus of BART’s Richmond line and an intermodal connection point with Amtrak and local buses.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Bay Area Rapid Transit station
ⓘ
railway station ⓘ transportation hub ⓘ |
| accessible | yes ⓘ |
| address |
Pleasanton, California, United States
ⓘ
linked to:
Pleasanton, California
|
| bicycleFacilities | yes ⓘ |
| busOperator |
AC Transit
ⓘ
WHEELS (Livermore Amador Valley Transit Authority) ⓘ |
| category | BART stations in Alameda County, California ⓘ |
| coordinates | approximately 37.701°N 121.900°W ⓘ |
| country | United States of America ⓘ |
| electrification | third rail ⓘ |
| fareZone | BART fare zone 3 ⓘ |
| function | regional commuter hub ⓘ |
| hasBusConnections | yes ⓘ |
| hasBusTransitCenter | yes ⓘ |
| hasElevators | yes ⓘ |
| hasEscalators | yes ⓘ |
| hasFareGates | yes ⓘ |
| hasRestrooms | yes ⓘ |
| line |
Dublin/Pleasanton–Daly City line
ⓘ
Dublin/Pleasanton–San Francisco International Airport/Millbrae line ⓘ
linked to:
BART Richmond–Millbrae+SFO line
|
| locatedIn |
Alameda County, California
ⓘ
linked to:
Alameda County
Dublin, California ⓘ San Francisco Bay Area ⓘ |
| namedAfter | cities of Dublin and Pleasanton ⓘ |
| near |
Interstate 580
ⓘ
Interstate 680 ⓘ |
| numberOfPlatforms | 1 ⓘ |
| numberOfTracks | 2 ⓘ |
| opened | 1997 ⓘ |
| openingDate | May 10, 1997 ⓘ |
| operator | Bay Area Rapid Transit District ⓘ |
| owner | Bay Area Rapid Transit District ⓘ |
| parkAndRide | yes ⓘ |
| parking | available ⓘ |
| platformType | island platform ⓘ |
| role | eastern terminus of the Dublin/Pleasanton line ⓘ |
| serves |
Dublin, California
ⓘ
Pleasanton, California ⓘ |
| structureType | elevated station ⓘ |
| system |
Bay Area Rapid Transit
ⓘ
linked to:
BART
|
| terminalFor | BART trains from western Bay Area ⓘ |
| ticketing | BART ticket machines ⓘ |
| trackGauge | broad gauge (5 ft 6 in) ⓘ |
| zone |
Tri-Valley area
ⓘ
linked to:
Tri-Valley
|
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Dublin/Pleasanton BART station Description of subject: Dublin/Pleasanton BART station is a major Bay Area Rapid Transit terminal in eastern Alameda County that serves as a key regional commuter hub for the cities of Dublin and Pleasanton.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Dublin