Union League expansion, Philadelphia
E399769
The Union League expansion in Philadelphia is an early 20th-century addition to the historic Union League clubhouse, designed in a grand Beaux-Arts style by prominent architect Horace Trumbauer.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Union League expansion, Philadelphia canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3935151 — 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: Union League expansion, Philadelphia Context triple: [Horace Trumbauer, notableWork, Union League expansion, Philadelphia]
-
A.
Philadelphia Division
The Philadelphia Division is a regional branch of the United States District Court for the Eastern District of Pennsylvania that handles federal cases arising in and around the city of Philadelphia.
-
B.
Philadelphia Independence
Philadelphia Independence was a professional women's soccer team based in the Philadelphia area that competed in the now-defunct Women's Professional Soccer (WPS) league.
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C.
Philadelphia Bell
The Philadelphia Bell was a short-lived professional American football team based in Philadelphia that competed in the mid-1970s World Football League.
-
D.
Philadelphia Big 5
The Philadelphia Big 5 is a historic college basketball association in Philadelphia that features local Division I programs in an annual city series known for its intense rivalries and tradition.
-
E.
Philadelphia Union training and stadium complex
The Philadelphia Union training and stadium complex is the integrated sports facility in Chester, Pennsylvania that serves as the home stadium and primary training base for Major League Soccer’s Philadelphia Union.
- 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: Union League expansion, Philadelphia Target entity description: The Union League expansion in Philadelphia is an early 20th-century addition to the historic Union League clubhouse, designed in a grand Beaux-Arts style by prominent architect Horace Trumbauer.
-
A.
Philadelphia Division
The Philadelphia Division is a regional branch of the United States District Court for the Eastern District of Pennsylvania that handles federal cases arising in and around the city of Philadelphia.
-
B.
Philadelphia Independence
Philadelphia Independence was a professional women's soccer team based in the Philadelphia area that competed in the now-defunct Women's Professional Soccer (WPS) league.
-
C.
Philadelphia Bell
The Philadelphia Bell was a short-lived professional American football team based in Philadelphia that competed in the mid-1970s World Football League.
-
D.
Philadelphia Big 5
The Philadelphia Big 5 is a historic college basketball association in Philadelphia that features local Division I programs in an annual city series known for its intense rivalries and tradition.
-
E.
Philadelphia Union training and stadium complex
The Philadelphia Union training and stadium complex is the integrated sports facility in Chester, Pennsylvania that serves as the home stadium and primary training base for Major League Soccer’s Philadelphia Union.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
Beaux-Arts architecture
ⓘ
building extension ⓘ |
| adjacentTo | original 19th-century Union League clubhouse ⓘ |
| architect | Horace Trumbauer ⓘ |
| architecturalMovement |
Beaux-Arts
ⓘ
surface form:
American Beaux-Arts
|
| architecturalStyle | Beaux-Arts ⓘ |
| architecturalType | clubhouse ⓘ |
| associatedWith | Union League of Philadelphia social and civic activities ⓘ |
| category |
Beaux-Arts architecture in Pennsylvania
ⓘ
Buildings and structures in Philadelphia ⓘ Horace Trumbauer ⓘ
surface form:
Horace Trumbauer buildings
|
| client | Union League of Philadelphia ⓘ |
| country | United States of America ⓘ |
| dateOfConstruction | early 20th century ⓘ |
| designedIn | early 20th century ⓘ |
| function | expansion of original Union League clubhouse capacity ⓘ |
| hasArchitecturalFeature |
grand Beaux-Arts façade
ⓘ
monumental scale ⓘ ornamental classical detailing ⓘ symmetrical composition ⓘ |
| hasPart |
circulation corridors and stairways
ⓘ
formal gathering spaces ⓘ interior club rooms ⓘ |
| heritageDesignation |
contributing structure to the historic Union League clubhouse complex
ⓘ
part of a historic Philadelphia landmark complex ⓘ |
| locatedInTheAdministrativeTerritorialEntity |
Center City Philadelphia
ⓘ
surface form:
Center City, Philadelphia
|
| locatedInTheHistoricDistrict |
Avenue of the Arts section
ⓘ
surface form:
Avenue of the Arts area of Broad Street
|
| locatedOnStreet | South Broad Street ⓘ |
| location |
Philadelphia
ⓘ
surface form:
Philadelphia, Pennsylvania
|
| partOf |
Union League of Philadelphia
ⓘ
Union League of Philadelphia clubhouse ⓘ |
| significantArchitect | Horace Trumbauer ⓘ |
| use |
clubhouse facilities
ⓘ
meeting and event rooms ⓘ social club spaces ⓘ |
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: Union League expansion, Philadelphia Description of subject: The Union League expansion in Philadelphia is an early 20th-century addition to the historic Union League clubhouse, designed in a grand Beaux-Arts style by prominent architect Horace Trumbauer.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.