First Union Center
E913841
First Union Center, now known as the Wells Fargo Center, is a major indoor sports and entertainment arena in Philadelphia, Pennsylvania.
All labels observed (1)
| Label | Occurrences |
|---|---|
| First Union Center canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11181034 — 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: First Union Center Context triple: [2001–02 NBA season, allStarGameVenue, First Union Center]
-
A.
Nynex Arena
Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
-
B.
Xfinity Center
Xfinity Center is a large outdoor amphitheater and popular concert venue located in Mansfield, Massachusetts.
-
C.
Xfinity Center
Xfinity Center is a major indoor sports arena and event venue at the University of Maryland, best known as the home court of the Maryland Terrapins basketball teams.
-
D.
Premier America Credit Union Arena
Premier America Credit Union Arena is an indoor sports facility on the California State University, Northridge campus that hosts CSUN Matadors basketball and other athletic and campus events.
-
E.
Dale F. Halton Arena
Dale F. Halton Arena is a multi-purpose indoor sports venue on the University of North Carolina at Charlotte campus that serves as the home court for the Charlotte 49ers basketball teams.
- 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: First Union Center Target entity description: First Union Center, now known as the Wells Fargo Center, is a major indoor sports and entertainment arena in Philadelphia, Pennsylvania.
-
A.
Nynex Arena
Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
-
B.
Xfinity Center
Xfinity Center is a large outdoor amphitheater and popular concert venue located in Mansfield, Massachusetts.
-
C.
Xfinity Center
Xfinity Center is a major indoor sports arena and event venue at the University of Maryland, best known as the home court of the Maryland Terrapins basketball teams.
-
D.
Premier America Credit Union Arena
Premier America Credit Union Arena is an indoor sports facility on the California State University, Northridge campus that hosts CSUN Matadors basketball and other athletic and campus events.
-
E.
Dale F. Halton Arena
Dale F. Halton Arena is a multi-purpose indoor sports venue on the University of North Carolina at Charlotte campus that serves as the home court for the Charlotte 49ers basketball teams.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
entertainment venue
ⓘ
entertainment venue ⓘ indoor arena ⓘ indoor arena ⓘ sports venue ⓘ sports venue ⓘ |
| city | Philadelphia ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| formerNameOf | Wells Fargo Center NERFINISHED ⓘ |
| hasPrimaryUse | professional sports ⓘ |
| hasSeatingType | multi-purpose seating ⓘ |
| hasSecondaryUse |
family shows
ⓘ
live entertainment ⓘ special events ⓘ |
| hasSurface | multi-surface ⓘ |
| locatedIn |
Pennsylvania
ⓘ
Philadelphia ⓘ United States of America ⓘ
surface form:
United States
|
| locatedNear |
Citizens Bank Park
NERFINISHED
ⓘ
Lincoln Financial Field NERFINISHED ⓘ |
| openedAs | CoreStates Center NERFINISHED ⓘ |
| partOf | South Philadelphia Sports Complex NERFINISHED ⓘ |
| renamedTo |
First Union Center
NERFINISHED
ⓘ
Wachovia Center NERFINISHED ⓘ Wells Fargo Center NERFINISHED ⓘ |
| sponsoredBy | First Union Corporation NERFINISHED ⓘ |
| state | Pennsylvania ⓘ |
| tenant |
Philadelphia 76ers
NERFINISHED
ⓘ
Philadelphia Flyers NERFINISHED ⓘ Philadelphia Wings NERFINISHED ⓘ |
| usedFor |
basketball
ⓘ
concerts ⓘ ice hockey ⓘ indoor sports ⓘ |
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: First Union Center Description of subject: First Union Center, now known as the Wells Fargo Center, is a major indoor sports and entertainment arena in Philadelphia, Pennsylvania.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.