Amtrak Coliseum station
E809031
Amtrak Coliseum station is a passenger rail station in Oakland, California, serving Amtrak trains and providing direct connections to the adjacent Coliseum BART station and nearby sports and event venues.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Amtrak Coliseum station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9584935 — 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: Amtrak Coliseum station Context triple: [Coliseum BART station, hasConnection, Amtrak Coliseum station]
-
A.
Jackson Amtrak station
Jackson Amtrak station is a historic passenger rail station in Jackson, Michigan, serving Amtrak trains on the Wolverine line between Chicago and Detroit/Pontiac.
-
B.
Amtrak Providence Station
Amtrak Providence Station is a major intercity and commuter rail hub in downtown Providence, Rhode Island, serving Amtrak’s Northeast Corridor and MBTA commuter rail services.
-
C.
Stadium Station
Stadium Station is a light rail station in Seattle’s SoDo neighborhood that primarily serves the nearby sports stadiums and industrial area.
-
D.
La Junta Amtrak station
La Junta Amtrak station is a passenger rail station in La Junta, Colorado, serving Amtrak’s long-distance Southwest Chief route between Chicago and Los Angeles.
-
E.
Arlington station
Arlington station is an underground light rail stop on Boston's MBTA Green Line located near the Back Bay and Boston Public Garden.
- 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: Amtrak Coliseum station Target entity description: Amtrak Coliseum station is a passenger rail station in Oakland, California, serving Amtrak trains and providing direct connections to the adjacent Coliseum BART station and nearby sports and event venues.
-
A.
Jackson Amtrak station
Jackson Amtrak station is a historic passenger rail station in Jackson, Michigan, serving Amtrak trains on the Wolverine line between Chicago and Detroit/Pontiac.
-
B.
Amtrak Providence Station
Amtrak Providence Station is a major intercity and commuter rail hub in downtown Providence, Rhode Island, serving Amtrak’s Northeast Corridor and MBTA commuter rail services.
-
C.
Stadium Station
Stadium Station is a light rail station in Seattle’s SoDo neighborhood that primarily serves the nearby sports stadiums and industrial area.
-
D.
La Junta Amtrak station
La Junta Amtrak station is a passenger rail station in La Junta, Colorado, serving Amtrak’s long-distance Southwest Chief route between Chicago and Los Angeles.
-
E.
Arlington station
Arlington station is an underground light rail stop on Boston's MBTA Green Line located near the Back Bay and Boston Public Garden.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
passenger rail station
ⓘ
railway station ⓘ |
| accessible | yes ⓘ |
| adjacentTo |
Coliseum station (BART)
ⓘ
linked to:
Coliseum BART station
|
| category |
Amtrak stations in California
ⓘ
Railway stations in Oakland, California ⓘ |
| connectedTo |
Coliseum station (BART)
ⓘ
linked to:
Coliseum BART station
|
| connectsWith | local transit services near Oakland Coliseum ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasFacility |
access to BART via walkway
ⓘ
passenger waiting areas ⓘ ticketing machines ⓘ |
| locatedIn |
Alameda County, California
ⓘ
linked to:
Alameda County
California ⓘ
linked to:
California, United States
Oakland, California ⓘ
linked to:
Oakland
San Francisco Bay Area ⓘ |
| near |
Oakland Arena
ⓘ
Oakland Coliseum ⓘ
linked to:
Oakland–Alameda County Coliseum
|
| owner | Amtrak ⓘ |
| platformType | side platforms ⓘ |
| primaryFunction | intercity rail passenger service ⓘ |
| providesConnectionTo |
Bay Area Rapid Transit
ⓘ
linked to:
Bay Area Rapid Transit rail network
|
| railNetwork |
Amtrak network
ⓘ
linked to:
Amtrak routes
|
| servedBy | Amtrak ⓘ |
| serves |
Oakland Coliseum area
ⓘ
linked to:
Coliseum Industrial (Oakland)
event venues near Oakland Coliseum ⓘ sports venues near Oakland Coliseum ⓘ |
| structureType | at-grade station ⓘ |
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: Amtrak Coliseum station Description of subject: Amtrak Coliseum station is a passenger rail station in Oakland, California, serving Amtrak trains and providing direct connections to the adjacent Coliseum BART station and nearby sports and event venues.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.