Grand Ballroom
E427511
The Grand Ballroom is the Waldorf-Astoria Hotel’s iconic, opulent event space renowned for hosting high-profile galas, banquets, and social functions in New York City.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Grand Ballroom canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4260290 — 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: Grand Ballroom Context triple: [Waldorf-Astoria Hotel, hasBallroom, Grand Ballroom]
-
A.
Aon Grand Ballroom
The Aon Grand Ballroom is a large, historic event and performance venue located at Chicago’s Navy Pier, known for hosting galas, concerts, and special events with panoramic lakefront views.
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B.
Great Assembly Hall (Ballroom)
The Great Assembly Hall (Ballroom) is an ornate ceremonial chamber within Warsaw’s Royal Castle, historically used for grand receptions, balls, and state occasions.
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C.
Wonder Ballroom
Wonder Ballroom is a historic live music venue in Portland, Oregon, known for hosting a wide range of concerts and cultural events.
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D.
Grand Reception Room
The Grand Reception Room is an opulent formal chamber used for major ceremonial and state occasions, noted for its rich decoration and grand architectural design.
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E.
Großer Saal
Großer Saal is the principal performance hall of the Berlin State Opera, renowned for hosting major opera and classical music productions in Germany’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: Grand Ballroom Target entity description: The Grand Ballroom is the Waldorf-Astoria Hotel’s iconic, opulent event space renowned for hosting high-profile galas, banquets, and social functions in New York City.
-
A.
Aon Grand Ballroom
The Aon Grand Ballroom is a large, historic event and performance venue located at Chicago’s Navy Pier, known for hosting galas, concerts, and special events with panoramic lakefront views.
-
B.
Great Assembly Hall (Ballroom)
The Great Assembly Hall (Ballroom) is an ornate ceremonial chamber within Warsaw’s Royal Castle, historically used for grand receptions, balls, and state occasions.
-
C.
Wonder Ballroom
Wonder Ballroom is a historic live music venue in Portland, Oregon, known for hosting a wide range of concerts and cultural events.
-
D.
Grand Reception Room
The Grand Reception Room is an opulent formal chamber used for major ceremonial and state occasions, noted for its rich decoration and grand architectural design.
-
E.
Großer Saal
Großer Saal is the principal performance hall of the Berlin State Opera, renowned for hosting major opera and classical music productions in Germany’s capital.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
ballroom
ⓘ
banquet hall ⓘ event space ⓘ |
| architecturalStyle |
Art Deco
ⓘ
Beaux-Arts ⓘ |
| capacity | over 1000 guests ⓘ |
| category |
Ballrooms in New York City
ⓘ
Event venues in Manhattan ⓘ Waldorf Astoria New York NERFINISHED ⓘ |
| characteristic |
grand scale
ⓘ
high ceilings ⓘ lavish interior design ⓘ opulent decor ⓘ ornate chandeliers ⓘ |
| country | United States of America ⓘ |
| floor | third floor ⓘ |
| hasPart |
balconies
ⓘ
banquet seating areas ⓘ dance floor ⓘ pre-function spaces ⓘ stage ⓘ |
| heritageStatus | iconic New York City event venue ⓘ |
| inception | 1931 ⓘ |
| locatedInTheAdministrativeTerritorialEntity | New York NERFINISHED ⓘ |
| location |
Manhattan
ⓘ
New York City ⓘ Waldorf Astoria New York NERFINISHED ⓘ |
| notableFor |
association with New York high society
ⓘ
celebrity-attended events ⓘ charity balls ⓘ historic political dinners ⓘ hosting high-profile galas ⓘ hosting major social events in New York City ⓘ hosting prestigious banquets ⓘ |
| operator | Waldorf Astoria New York NERFINISHED ⓘ |
| ownedBy | Waldorf Astoria Hotels & Resorts NERFINISHED ⓘ |
| partOf | Waldorf-Astoria Hotel event spaces NERFINISHED ⓘ |
| replaces | original Waldorf-Astoria Hotel ballroom ⓘ |
| use |
award ceremonies
ⓘ
banquets ⓘ charity events ⓘ corporate events ⓘ dances ⓘ formal dinners ⓘ galas ⓘ social functions ⓘ wedding receptions ⓘ |
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: Grand Ballroom Description of subject: The Grand Ballroom is the Waldorf-Astoria Hotel’s iconic, opulent event space renowned for hosting high-profile galas, banquets, and social functions in New York City.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.