Ledbetter station
E722530
Ledbetter station is a Dallas Area Rapid Transit (DART) light rail stop serving the southern terminus of the Green Line in Dallas, Texas.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Ledbetter station canonical | 2 |
| Ledbetter Station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8134405 — 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: Ledbetter station Context triple: [Green Line (DART), hasStation, Ledbetter station]
-
A.
Dorsey station
Dorsey station is a commuter rail stop in Maryland served by MARC’s Camden Line between Washington, D.C., and Baltimore.
-
B.
Winfield station
Winfield station is a commuter rail stop in Winfield, Illinois, served by Metra’s Union Pacific West Line in the Chicago metropolitan area.
-
C.
Patterson station
Patterson station is a commuter rail stop in Patterson, New York, served by the Metro-North Railroad on its Harlem Line.
-
D.
Diridon Station
Diridon Station is a major intermodal transit hub in San Jose, California, serving Caltrain, Amtrak, ACE, VTA light rail, and various bus services.
-
E.
Kimball station
Kimball station is an elevated Chicago 'L' train station in the Albany Park neighborhood that serves as the northern endpoint of the Brown Line.
- 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: Ledbetter station Target entity description: Ledbetter station is a Dallas Area Rapid Transit (DART) light rail stop serving the southern terminus of the Green Line in Dallas, Texas.
-
A.
Dorsey station
Dorsey station is a commuter rail stop in Maryland served by MARC’s Camden Line between Washington, D.C., and Baltimore.
-
B.
Winfield station
Winfield station is a commuter rail stop in Winfield, Illinois, served by Metra’s Union Pacific West Line in the Chicago metropolitan area.
-
C.
Patterson station
Patterson station is a commuter rail stop in Patterson, New York, served by the Metro-North Railroad on its Harlem Line.
-
D.
Diridon Station
Diridon Station is a major intermodal transit hub in San Jose, California, serving Caltrain, Amtrak, ACE, VTA light rail, and various bus services.
-
E.
Kimball station
Kimball station is an elevated Chicago 'L' train station in the Albany Park neighborhood that serves as the northern endpoint of the Brown Line.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
Dallas Area Rapid Transit station
ⓘ
light rail station ⓘ |
| accessible | yes ⓘ |
| category |
DART light rail stations in Dallas
ⓘ
Railway stations in the United States opened in 2010 ⓘ |
| connectsWith |
DART bus routes
ⓘ
linked to:
DART bus network
|
| country |
United States
ⓘ
linked to:
United States of America
|
| fareSystem | DART fare system ⓘ |
| hasParkAndRide | yes ⓘ |
| hasService | passenger rail service ⓘ |
| locatedIn |
Dallas County, Texas
ⓘ
Dallas, Texas ⓘ Texas ⓘ United States ⓘ
linked to:
United States of America
|
| numberOfTracks | 2 ⓘ |
| openingDate | December 6, 2010 ⓘ |
| operatedBy | Dallas Area Rapid Transit ⓘ |
| ownedBy | Dallas Area Rapid Transit ⓘ |
| parkingType | surface parking ⓘ |
| partOf |
DART Green Line southern segment
ⓘ
linked to:
DART Green Line
|
| platformType | island platform ⓘ |
| positionOnLine | southern terminus of the DART Green Line ⓘ |
| publicTransitSystem | Dallas Area Rapid Transit ⓘ |
| railNetwork | DART Light Rail ⓘ |
| servesLine | DART Green Line ⓘ |
| terminusOf | DART Green Line ⓘ |
| transportMode | light rail ⓘ |
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: Ledbetter station Description of subject: Ledbetter station is a Dallas Area Rapid Transit (DART) light rail stop serving the southern terminus of the Green Line in Dallas, Texas.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Green Line
subject linked to:
Red Line
subject linked to:
Blue Line
linked to: Ledbetter station