Capital Centre
E20428
Capital Centre was a now-demolished indoor sports and entertainment arena in Landover, Maryland, that once hosted the Washington Capitals and Washington Bullets.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Capital Centre canonical | 15 |
| Capital Centre, Landover, Maryland | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T69246 — 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: Capital Centre Context triple: [Caps, formerArena, Capital Centre]
-
A.
Capital One Arena
Capital One Arena is a major indoor sports and entertainment venue in Washington, D.C., best known as the home of the NHL’s Washington Capitals.
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B.
Patriot Place
Patriot Place is a large open-air shopping, dining, and entertainment complex located adjacent to Gillette Stadium in Foxborough, Massachusetts.
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C.
RFK Stadium
RFK Stadium is a multi-purpose sports venue in Washington, D.C., historically known for hosting Major League Baseball, NFL, and soccer games as well as major events and concerts.
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D.
Kennedy Center for the Performing Arts
The Kennedy Center for the Performing Arts is the United States’ national cultural center and a major venue in Washington, D.C. for theater, music, dance, and other performing arts.
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E.
Capitol Hill
Capitol Hill is a historic Washington, D.C. neighborhood that houses the U.S. Capitol and serves as a central hub of American political life.
- 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: Capital Centre Target entity description: Capital Centre was a now-demolished indoor sports and entertainment arena in Landover, Maryland, that once hosted the Washington Capitals and Washington Bullets.
-
A.
Capital One Arena
Capital One Arena is a major indoor sports and entertainment venue in Washington, D.C., best known as the home of the NHL’s Washington Capitals.
-
B.
Patriot Place
Patriot Place is a large open-air shopping, dining, and entertainment complex located adjacent to Gillette Stadium in Foxborough, Massachusetts.
-
C.
RFK Stadium
RFK Stadium is a multi-purpose sports venue in Washington, D.C., historically known for hosting Major League Baseball, NFL, and soccer games as well as major events and concerts.
-
D.
Kennedy Center for the Performing Arts
The Kennedy Center for the Performing Arts is the United States’ national cultural center and a major venue in Washington, D.C. for theater, music, dance, and other performing arts.
-
E.
Capitol Hill
Capitol Hill is a historic Washington, D.C. neighborhood that houses the U.S. Capitol and serves as a central hub of American political life.
- F. None of above. chosen
Statements (38)
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: Capital Centre Description of subject: Capital Centre was a now-demolished indoor sports and entertainment arena in Landover, Maryland, that once hosted the Washington Capitals and Washington Bullets.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Capital Centre, Landover, Maryland
subject surface form:
The Boulevard at the Capital Centre
subject surface form:
The Boulevard at the Capital Centre
subject surface form:
The Boulevard at the Capital Centre