Transbay Transit Center
E223393
bus terminal
future rail station
public building
rooftop park complex
transit center
transportation hub
The Transbay Transit Center is a major transportation hub and rooftop park complex in downtown San Francisco that serves regional buses and future rail connections.
All labels observed (6)
How this entity was disambiguated
This entity first appeared as the object of triple T1997380 — 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: Transbay Transit Center Context triple: [Salesforce Tower vicinity, hasNearbyTransit, Transbay Transit Center]
-
A.
Rose Quarter Transit Center
Rose Quarter Transit Center is a major public transit hub in Portland, Oregon, serving multiple MAX light rail lines and bus routes near the city’s Rose Quarter sports and entertainment district.
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B.
Portland Union Station
Portland Union Station is a historic railway terminal in Portland, Oregon, serving as a major Amtrak hub for intercity passenger trains in the Pacific Northwest.
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C.
Addison Transit Center
Addison Transit Center is a major Dallas Area Rapid Transit (DART) bus facility in Addison, Texas, serving as a key transfer point for local and regional bus routes.
-
D.
Redmond Transit Center
Redmond Transit Center is a major public transportation hub in Redmond, Washington, serving as a central point for local and regional bus connections.
-
E.
SODO Station
SODO Station is a light rail station in Seattle’s SoDo (South of Downtown) industrial district, serving commuters and providing access to nearby warehouses, offices, and sports venues.
- 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: Transbay Transit Center Target entity description: The Transbay Transit Center is a major transportation hub and rooftop park complex in downtown San Francisco that serves regional buses and future rail connections.
-
A.
Rose Quarter Transit Center
Rose Quarter Transit Center is a major public transit hub in Portland, Oregon, serving multiple MAX light rail lines and bus routes near the city’s Rose Quarter sports and entertainment district.
-
B.
Portland Union Station
Portland Union Station is a historic railway terminal in Portland, Oregon, serving as a major Amtrak hub for intercity passenger trains in the Pacific Northwest.
-
C.
Addison Transit Center
Addison Transit Center is a major Dallas Area Rapid Transit (DART) bus facility in Addison, Texas, serving as a key transfer point for local and regional bus routes.
-
D.
Redmond Transit Center
Redmond Transit Center is a major public transportation hub in Redmond, Washington, serving as a central point for local and regional bus connections.
-
E.
SODO Station
SODO Station is a light rail station in Seattle’s SoDo (South of Downtown) industrial district, serving commuters and providing access to nearby warehouses, offices, and sports venues.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
bus terminal
ⓘ
future rail station ⓘ public building ⓘ rooftop park complex ⓘ transit center ⓘ transportation hub ⓘ |
| alsoKnownAs | Salesforce Transit Center ⓘ |
| architect | Pelli Clarke Pelli Architects ⓘ |
| city | San Francisco ⓘ |
| closureReason | discovered fissures in steel girders ⓘ |
| constructionStartDate | 2010 ⓘ |
| designedFor |
future rail connections
ⓘ
intercity bus services ⓘ regional bus services ⓘ |
| futureServes |
California High-Speed Rail
ⓘ
Caltrain ⓘ |
| hasComponent | Salesforce Park ⓘ |
| hasFeature |
bus deck
ⓘ
future underground rail levels ⓘ ground-level concourse ⓘ pedestrian bridges ⓘ public art installations ⓘ retail spaces ⓘ rooftop park ⓘ |
| integratedWith | Salesforce Tower vicinity ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
San Francisco ⓘ South of Market (SoMa) ⓘ
surface form:
South of Market, San Francisco
United States of America ⓘ
surface form:
United States
|
| neighborhood |
Financial District (San Francisco)
ⓘ
surface form:
Transbay District
|
| openingDate | 2018 ⓘ |
| operatedBy | Transbay Joint Powers Authority ⓘ |
| ownedBy | Transbay Joint Powers Authority ⓘ |
| parkFeatures |
amphitheater
ⓘ
cafés ⓘ children’s play area ⓘ gardens ⓘ walking paths ⓘ |
| parkLength | approximately 4.5 acres ⓘ |
| partOf |
Transbay Transit Center
self-linksurface differs
ⓘ
surface form:
Transbay Transit Center Program
|
| reopeningDate | 2019 ⓘ |
| replaced |
Transbay Transit Center
self-linksurface differs
ⓘ
surface form:
Transbay Terminal
|
| roofType | public park roof ⓘ |
| serves |
AC Transit
ⓘ
Amtrak Thruway Motorcoach ⓘ Golden Gate Transit ⓘ
surface form:
Golden Gate Transit (select routes)
Greyhound Lines ⓘ Muni ⓘ WestCAT ⓘ |
| structuralEngineer | Thornton Tomasetti ⓘ |
| temporaryClosureDate | 2018 ⓘ |
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: Transbay Transit Center Description of subject: The Transbay Transit Center is a major transportation hub and rooftop park complex in downtown San Francisco that serves regional buses and future rail connections.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Transbay Transit Center conceptual work (early phases)
this entity surface form:
San Francisco Transbay Transit Center
this entity surface form:
Transbay redevelopment plan
this entity surface form:
Transbay Terminal
this entity surface form:
Transbay Transit Center Program