Omaha Union Station
E243371
Omaha Union Station is a historic Art Deco former railway station in Omaha, Nebraska, now repurposed as a cultural and museum space.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Union Station (Omaha) | 2 |
| Union Station (Omaha, Nebraska) | 2 |
| Omaha Union Station canonical | 1 |
| Omaha Union Station building | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2193889 — 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: Omaha Union Station Context triple: [Durham Museum, housedIn, Omaha 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.
Indianapolis Union Station
Indianapolis Union Station is a historic railway terminal in downtown Indianapolis, Indiana, notable as one of the first union stations in the United States and a key Midwestern passenger rail hub.
-
C.
Dallas Union Station
Dallas Union Station is a historic railway and transit hub in downtown Dallas, Texas, serving Amtrak, commuter rail, and local light rail services.
-
D.
Springfield Union Station
Springfield Union Station is a historic intermodal transportation hub in downtown Springfield, Massachusetts, serving as a major regional center for rail and bus travel.
-
E.
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.
- 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: Omaha Union Station Target entity description: Omaha Union Station is a historic Art Deco former railway station in Omaha, Nebraska, now repurposed as a cultural and museum space.
-
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.
Indianapolis Union Station
Indianapolis Union Station is a historic railway terminal in downtown Indianapolis, Indiana, notable as one of the first union stations in the United States and a key Midwestern passenger rail hub.
-
C.
Dallas Union Station
Dallas Union Station is a historic railway and transit hub in downtown Dallas, Texas, serving Amtrak, commuter rail, and local light rail services.
-
D.
Springfield Union Station
Springfield Union Station is a historic intermodal transportation hub in downtown Springfield, Massachusetts, serving as a major regional center for rail and bus travel.
-
E.
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.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
Art Deco building
ⓘ
historic building ⓘ museum building ⓘ railway station ⓘ |
| alsoKnownAs |
Omaha Union Station
ⓘ
surface form:
Union Station (Omaha)
|
| architect | Gilbert Stanley Underwood ⓘ |
| architecturalStyle | Art Deco ⓘ |
| city |
Omaha, Nebraska
ⓘ
surface form:
Omaha
|
| closedAsRailStation | 1971 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| currentFunction |
cultural center
ⓘ
museum ⓘ |
| currentOccupant |
Durham Museum
ⓘ
surface form:
The Durham Museum
|
| feature |
geometric decorative motifs
ⓘ
grand waiting room ⓘ large windows ⓘ ornamental metalwork ⓘ |
| formerFunction | railway station ⓘ |
| hasCategory |
Art Deco architecture in Nebraska
ⓘ
Buildings and structures in Omaha, Nebraska ⓘ Former railway stations in Nebraska ⓘ Museums in Omaha, Nebraska ⓘ Railway stations on the National Register of Historic Places in Nebraska ⓘ |
| hasExhibit |
Art Deco architecture displays
ⓘ
railroad history exhibits ⓘ regional history exhibits ⓘ |
| listedOn | National Register of Historic Places ⓘ |
| location | Omaha, Nebraska ⓘ |
| material |
concrete
ⓘ
limestone ⓘ steel ⓘ |
| NRHPListingDate | 1971 ⓘ |
| NRHPType | building ⓘ |
| opened | 1931 ⓘ |
| openingDate | January 15, 1931 ⓘ |
| ownedBy |
Durham Museum
ⓘ
surface form:
The Durham Museum
|
| railwayCompanyServed |
Chicago and North Western Railway Company
ⓘ
surface form:
Chicago and North Western Railway
Chicago, Burlington and Quincy Railroad ⓘ Missouri Pacific Railroad ⓘ Union Pacific Railroad ⓘ Wabash Railroad ⓘ |
| region | Midwestern United States ⓘ |
| servedCity | Omaha, Nebraska ⓘ |
| state | Nebraska ⓘ |
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: Omaha Union Station Description of subject: Omaha Union Station is a historic Art Deco former railway station in Omaha, Nebraska, now repurposed as a cultural and museum space.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Union Station (Omaha)
this entity surface form:
Union Station (Omaha, Nebraska)
this entity surface form:
Union Station (Omaha, Nebraska)
this entity surface form:
Omaha Union Station building
this entity surface form:
Union Station (Omaha)