Embarcadero Station (BART/Muni Metro nearby terminus area)
E193014
Embarcadero Station (BART/Muni Metro nearby terminus area) is a major underground transit hub in downtown San Francisco where Bay Area Rapid Transit and Muni Metro lines converge near the city’s eastern waterfront.
All labels observed (4)
How this entity was disambiguated
This entity first appeared as the object of triple T1741324 — 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: Embarcadero Station (BART/Muni Metro nearby terminus area) Context triple: [Embarcadero, publicTransitServedBy, Embarcadero Station (BART/Muni Metro nearby terminus area)]
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A.
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.
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B.
Warm Springs/South Fremont BART station
Warm Springs/South Fremont BART station is a Bay Area Rapid Transit station in southern Fremont, California, serving as a major transit hub for the Warm Springs district and a gateway to Silicon Valley.
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C.
Downtown Berkeley station
Downtown Berkeley station is a major underground Bay Area Rapid Transit (BART) stop serving the commercial core and university area of Berkeley, California.
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D.
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.
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E.
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.
- 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: Embarcadero Station (BART/Muni Metro nearby terminus area) Target entity description: Embarcadero Station (BART/Muni Metro nearby terminus area) is a major underground transit hub in downtown San Francisco where Bay Area Rapid Transit and Muni Metro lines converge near the city’s eastern waterfront.
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A.
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.
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B.
Warm Springs/South Fremont BART station
Warm Springs/South Fremont BART station is a Bay Area Rapid Transit station in southern Fremont, California, serving as a major transit hub for the Warm Springs district and a gateway to Silicon Valley.
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C.
Downtown Berkeley station
Downtown Berkeley station is a major underground Bay Area Rapid Transit (BART) stop serving the commercial core and university area of Berkeley, California.
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D.
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.
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E.
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.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
rapid transit station
ⓘ
transportation hub ⓘ underground station ⓘ |
| connectsTo |
Embarcadero waterfront area
ⓘ
linked to:
Embarcadero waterfront
Financial District ⓘ |
| hasAccessibility |
elevators
ⓘ
escalators ⓘ stairs ⓘ |
| hasDesignFeature |
central concourse level
ⓘ
separate BART and Muni Metro platforms ⓘ |
| hasEntrance |
Embarcadero Plaza area entrances
ⓘ
Market Street entrances ⓘ |
| hasFareControlAreas | separate BART and Muni Metro fare gates ⓘ |
| hasFunction |
commuter rail access to downtown San Francisco
ⓘ
light rail access to downtown San Francisco ⓘ |
| hasLevels | multiple levels ⓘ |
| hasNearbyTransit |
historic streetcar F Market & Wharves line
ⓘ
linked to:
F Market & Wharves historic streetcar line
surface Muni bus routes ⓘ |
| hasPlatformType | island platform ⓘ |
| hasStructureType | underground ⓘ |
| isEasternmostSubwayStationOn | Market Street subway ⓘ |
| isIntegratedWith | pedestrian tunnels under Market Street ⓘ |
| isKeyAccessPointFor | Transbay commuters ⓘ |
| isLocatedInTimeZone | Pacific Time Zone ⓘ |
| isLocatedOnCorridor | Market Street subway ⓘ |
| isMajorTransferPointFor |
BART riders
ⓘ
Muni Metro riders ⓘ |
| isNearby |
Ferry Building
ⓘ
Justin Herman Plaza ⓘ |
| isOneOf |
busiest BART stations in San Francisco
ⓘ
busiest Muni Metro stations ⓘ |
| isOperatedBy |
Bay Area Rapid Transit District
ⓘ
San Francisco Municipal Transportation Agency ⓘ |
| isTerminusFor | some Muni Metro lines ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
San Francisco ⓘ United States ⓘ
linked to:
United States of America
downtown San Francisco ⓘ |
| locatedNear |
San Francisco waterfront
ⓘ
linked to:
Embarcadero, San Francisco
|
| locatedUnder | Market Street ⓘ |
| openedForService | 1970s ⓘ |
| partOfNetwork |
BART
ⓘ
San Francisco Municipal Railway ⓘ
linked to:
San Francisco Muni
|
| servesSystem |
Bay Area Rapid Transit
ⓘ
linked to:
BART
Muni Metro ⓘ
linked to:
Muni Metro lines
|
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: Embarcadero Station (BART/Muni Metro nearby terminus area) Description of subject: Embarcadero Station (BART/Muni Metro nearby terminus area) is a major underground transit hub in downtown San Francisco where Bay Area Rapid Transit and Muni Metro lines converge near the city’s eastern waterfront.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Embarcadero Station (BART/Muni Metro nearby terminus area)
subject linked to:
Drumm Street, San Francisco
linked to: Embarcadero Station (BART/Muni Metro nearby terminus area)
linked to: Embarcadero Station (BART/Muni Metro nearby terminus area)