San Antonio station
E185364
San Antonio station is a historic Amtrak rail hub in downtown San Antonio, Texas, serving multiple long-distance passenger routes.
All labels observed (4)
| Label | Occurrences |
|---|---|
| San Antonio Station | 2 |
| San Antonio station canonical | 2 |
| San Antonio station area (downtown) | 1 |
| Sunset Limited (at San Antonio) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1632475 — 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: San Antonio station Context triple: [Los Angeles via Sunset Limited, terminus, San Antonio station]
-
A.
Albuquerque station
Albuquerque station is a historic Amtrak train station in Albuquerque, New Mexico, serving as a major stop on long-distance routes across the American Southwest.
-
B.
Austin station
Austin station is a Chicago Transit Authority rapid transit stop on the Green Line located in the Austin neighborhood on the city's West Side.
-
C.
Escudero Station
Escudero Station is a Chilean Antarctic research base located on King George Island that supports scientific studies and logistical operations in the region.
-
D.
Southeast station
Southeast station is a Metro-North Railroad commuter rail stop in the town of Southeast, New York, serving the Harlem Line.
-
E.
Sanford station
Sanford station is the Florida terminus of Amtrak’s Auto Train service, where passengers and their vehicles embark and disembark for the rail journey to and from Virginia.
- 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: San Antonio station Target entity description: San Antonio station is a historic Amtrak rail hub in downtown San Antonio, Texas, serving multiple long-distance passenger routes.
-
A.
Albuquerque station
Albuquerque station is a historic Amtrak train station in Albuquerque, New Mexico, serving as a major stop on long-distance routes across the American Southwest.
-
B.
Austin station
Austin station is a Chicago Transit Authority rapid transit stop on the Green Line located in the Austin neighborhood on the city's West Side.
-
C.
Escudero Station
Escudero Station is a Chilean Antarctic research base located on King George Island that supports scientific studies and logistical operations in the region.
-
D.
Southeast station
Southeast station is a Metro-North Railroad commuter rail stop in the town of Southeast, New York, serving the Harlem Line.
-
E.
Sanford station
Sanford station is the Florida terminus of Amtrak’s Auto Train service, where passengers and their vehicles embark and disembark for the rail journey to and from Virginia.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
Amtrak station
ⓘ
railway station ⓘ train station ⓘ |
| accessible | yes ⓘ |
| address | 350 Hoefgen Avenue, San Antonio, Texas ⓘ |
| category |
Amtrak stations in Texas
ⓘ
Buildings and structures in San Antonio, Texas ⓘ Railway stations in the United States opened in 1998 ⓘ |
| code | SAS ⓘ |
| coordinates | 29.419°N 98.478°W ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| formerService |
Missouri Pacific Railroad
ⓘ
Southern Pacific Transportation Company ⓘ
linked to:
Southern Pacific Railroad
|
| hasBicycleFacilities | yes ⓘ |
| hasCheckedBaggage | yes ⓘ |
| hasStructureType | at-grade ⓘ |
| hasTicketOffice | yes ⓘ |
| hasWaitingRoom | yes ⓘ |
| historic | yes ⓘ |
| locatedIn |
San Antonio
ⓘ
Texas ⓘ downtown San Antonio ⓘ |
| nearbyLandmark |
Alamodome
ⓘ
Hemisfair ⓘ
linked to:
HemisFair ’68
San Antonio River Walk ⓘ |
| openingDate | 1998 ⓘ |
| operator | Amtrak ⓘ |
| ownedBy |
City of San Antonio
ⓘ
linked to:
San Antonio, Texas
|
| parking | available ⓘ |
| platformType | side platform ⓘ |
| railwayNetwork | Amtrak ⓘ |
| replaced | Southern Pacific Railroad Depot ⓘ |
| servedBy |
Union Pacific Railroad (host freight railroad)
ⓘ
linked to:
Union Pacific Railroad
|
| serves | San Antonio ⓘ |
| servesRoute |
Sunset Limited
ⓘ
Texas Eagle ⓘ Texas Eagle–Sunset Limited through service ⓘ |
| servesState | Texas ⓘ |
| serviceType | long-distance passenger rail ⓘ |
| status | operational ⓘ |
| tracks | 2 ⓘ |
| zone |
Amtrak national network
ⓘ
linked to:
U.S. intercity passenger rail network
|
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: San Antonio station Description of subject: San Antonio station is a historic Amtrak rail hub in downtown San Antonio, Texas, serving multiple long-distance passenger routes.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: San Antonio station
linked to: San Antonio station
linked to: San Antonio station
linked to: San Antonio station