Dallas Union Station
E176076
Dallas Union Station is a historic railway and transit hub in downtown Dallas, Texas, serving Amtrak, commuter rail, and local light rail services.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Dallas Union Station canonical | 10 |
| Union Station (Dallas) | 6 |
| Union Station (Dallas, Texas) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1489353 — 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: Dallas Union Station Context triple: [Reunion District, hasTransportation, Dallas Union Station]
-
A.
Kansas City Union Station
Kansas City Union Station is a historic Beaux-Arts train station and cultural landmark in Kansas City, Missouri, now housing museums, exhibits, theaters, and public events.
-
B.
Chicago Union Station
Chicago Union Station is a major intercity and commuter rail terminal in downtown Chicago that serves as a central hub for Amtrak and regional rail services.
-
C.
Union Station
Union Station is a historic former railroad terminal in St. Louis that has been transformed into a mixed-use complex featuring attractions, dining, and entertainment.
-
D.
Union Station
Union Station is a historic train station and transportation hub in Worcester, Massachusetts, known for its grand Beaux-Arts architecture and role as a key gateway to the city.
-
E.
Union Station
Union Station is a historic Beaux-Arts transportation hub and major intercity rail terminal in Washington, D.C., serving as a gateway to the U.S. capital.
- 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: Dallas Union Station Target entity description: Dallas Union Station is a historic railway and transit hub in downtown Dallas, Texas, serving Amtrak, commuter rail, and local light rail services.
-
A.
Kansas City Union Station
Kansas City Union Station is a historic Beaux-Arts train station and cultural landmark in Kansas City, Missouri, now housing museums, exhibits, theaters, and public events.
-
B.
Chicago Union Station
Chicago Union Station is a major intercity and commuter rail terminal in downtown Chicago that serves as a central hub for Amtrak and regional rail services.
-
C.
Union Station
Union Station is a historic former railroad terminal in St. Louis that has been transformed into a mixed-use complex featuring attractions, dining, and entertainment.
-
D.
Union Station
Union Station is a historic train station and transportation hub in Worcester, Massachusetts, known for its grand Beaux-Arts architecture and role as a key gateway to the city.
-
E.
Union Station
Union Station is a historic Beaux-Arts transportation hub and major intercity rail terminal in Washington, D.C., serving as a gateway to the U.S. capital.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
historic building
ⓘ
railway station ⓘ train station ⓘ transport hub ⓘ |
| accessible | yes ⓘ |
| address | 400 South Houston Street, Dallas, Texas ⓘ |
| architecturalStyle | Beaux-Arts ⓘ |
| category |
Amtrak stations in Texas
ⓘ
DART light rail stations ⓘ Railway stations in Dallas ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| currentUse | intermodal transit station ⓘ |
| electrification | not electrified (mainline tracks) ⓘ |
| hasConnections |
Dallas Streetcar
ⓘ
local bus services ⓘ |
| hasFacility |
parking
ⓘ
ticket office ⓘ waiting room ⓘ |
| hasStationCode | Amtrak station code DAL ⓘ |
| historicUse | passenger rail terminal ⓘ |
| locatedIn |
Dallas
ⓘ
Texas ⓘ downtown Dallas ⓘ
linked to:
Downtown Dallas
|
| near |
Dallas Convention Center
ⓘ
Dealey Plaza ⓘ Reunion Tower ⓘ |
| openingDate | 1916 ⓘ |
| operatedBy | Dallas Area Rapid Transit ⓘ |
| ownedBy |
City of Dallas
ⓘ
linked to:
Dallas, Texas
|
| platforms | island platforms ⓘ |
| publicTransitType |
commuter rail
ⓘ
intercity rail ⓘ light rail ⓘ |
| railwayLine |
DART Blue Line
ⓘ
DART Red Line ⓘ Trinity Railway Express line ⓘ
linked to:
Trinity Railway Express
|
| region | North Texas ⓘ |
| servedBy |
Amtrak
ⓘ
Blue Line (DART) ⓘ
linked to:
DART Blue Line
DART Light Rail ⓘ Heartland Flyer ⓘ Red Line (DART) ⓘ
linked to:
DART Red Line
TRE commuter rail ⓘ Texas Eagle ⓘ Trinity Railway Express ⓘ |
| structureType | at-grade ⓘ |
| tracks | multiple tracks ⓘ |
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: Dallas Union Station Description of subject: Dallas Union Station is a historic railway and transit hub in downtown Dallas, Texas, serving Amtrak, commuter rail, and local light rail services.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Dallas Union Station
linked to: Dallas Union Station
linked to: Dallas Union Station
subject linked to:
Red Line
linked to: Dallas Union Station
linked to: Dallas Union Station
subject linked to:
TRE commuter rail
subject linked to:
TRE commuter rail
linked to: Dallas Union Station
linked to: Dallas Union Station