Alpine Amtrak station
E938886
Alpine Amtrak station is a passenger rail station in Alpine, Texas, serving Amtrak trains that connect the region with major destinations across the Southwest.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alpine Amtrak station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11647833 — 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: Alpine Amtrak station Context triple: [Alpine, Texas, hasTransportation, Alpine Amtrak station]
-
A.
Creston Amtrak station
Creston Amtrak station is a passenger rail station in Creston, Iowa, served by Amtrak’s long-distance trains.
-
B.
Merced Amtrak Station
Merced Amtrak Station is a passenger rail station in Merced, California that serves as a key regional transportation hub and gateway for travelers heading to destinations such as Yosemite National Park.
-
C.
Madera Amtrak station
Madera Amtrak station is a passenger rail station in Madera, California, served by Amtrak’s San Joaquins route in the San Joaquin Valley.
-
D.
Claremont station
Claremont station is a commuter rail station in Claremont, California, serving passengers on Metrolink’s regional rail network.
-
E.
Great Overland Station
Great Overland Station is a historic former railroad depot in Topeka, Kansas, now serving as a restored landmark and community event center.
- 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: Alpine Amtrak station Target entity description: Alpine Amtrak station is a passenger rail station in Alpine, Texas, serving Amtrak trains that connect the region with major destinations across the Southwest.
-
A.
Creston Amtrak station
Creston Amtrak station is a passenger rail station in Creston, Iowa, served by Amtrak’s long-distance trains.
-
B.
Merced Amtrak Station
Merced Amtrak Station is a passenger rail station in Merced, California that serves as a key regional transportation hub and gateway for travelers heading to destinations such as Yosemite National Park.
-
C.
Madera Amtrak station
Madera Amtrak station is a passenger rail station in Madera, California, served by Amtrak’s San Joaquins route in the San Joaquin Valley.
-
D.
Claremont station
Claremont station is a commuter rail station in Claremont, California, serving passengers on Metrolink’s regional rail network.
-
E.
Great Overland Station
Great Overland Station is a historic former railroad depot in Topeka, Kansas, now serving as a restored landmark and community event center.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
Amtrak station
ⓘ
railway station ⓘ |
| accessible | yes ⓘ |
| connectsTo |
El Paso, Texas
NERFINISHED
ⓘ
Houston, Texas NERFINISHED ⓘ Los Angeles, California NERFINISHED ⓘ New Orleans, Louisiana NERFINISHED ⓘ San Antonio, Texas NERFINISHED ⓘ Southwestern United States destinations ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| locatedIn |
Alpine, Texas
NERFINISHED
ⓘ
Brewster County, Texas NERFINISHED ⓘ Texas ⓘ |
| near | Big Bend National Park (regional access) NERFINISHED ⓘ |
| operatedBy | Amtrak NERFINISHED ⓘ |
| ownedBy | Union Pacific Railroad NERFINISHED ⓘ |
| parking | available ⓘ |
| platforms | 1 side platform ⓘ |
| railLine | Union Pacific Railroad NERFINISHED ⓘ |
| servedBy |
Sunset Limited
NERFINISHED
ⓘ
Texas Eagle NERFINISHED ⓘ |
| serves |
Alpine, Texas
NERFINISHED
ⓘ
Big Bend region of Texas NERFINISHED ⓘ Brewster County, Texas NERFINISHED ⓘ |
| structureType | at-grade ⓘ |
| tracks | 1 ⓘ |
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: Alpine Amtrak station Description of subject: Alpine Amtrak station is a passenger rail station in Alpine, Texas, serving Amtrak trains that connect the region with major destinations across the Southwest.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.