RCA Building
E34554
The RCA Building, now known as 30 Rockefeller Plaza or 30 Rock, is a landmark Art Deco skyscraper in Midtown Manhattan that serves as the centerpiece of New York City's Rockefeller Center complex.
All labels observed (5)
| Label | Occurrences |
|---|---|
| 30 Rockefeller Plaza | 12 |
| RCA Building canonical | 6 |
| RCA Building at Rockefeller Center | 2 |
| McGraw-Hill Building | 1 |
| Studio 1A, Rockefeller Center | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T89493 — 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: RCA Building Context triple: [Rockefeller Center, hasPart, RCA Building]
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A.
New York Times Building
The New York Times Building is a prominent high-rise office tower in Midtown Manhattan that serves as the headquarters of The New York Times and is noted for its modern, light-filled design.
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B.
Chrysler Building
The Chrysler Building is an iconic Art Deco skyscraper in New York City that briefly held the title of the world’s tallest building in the early 20th century.
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C.
Flatiron Building
The Flatiron Building is a famous triangular early skyscraper in Manhattan, renowned as an iconic symbol of New York City’s architectural history.
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D.
Rockefeller Center
Rockefeller Center is a famous Art Deco commercial complex in Midtown Manhattan known for its iconic ice-skating rink, Christmas tree, and the Top of the Rock observation deck.
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E.
Tribune Building, New York City
The Tribune Building in New York City was a pioneering 19th-century skyscraper and former headquarters of the New York Tribune, designed in a richly ornamented style by architect Richard Morris Hunt.
- 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: RCA Building Target entity description: The RCA Building, now known as 30 Rockefeller Plaza or 30 Rock, is a landmark Art Deco skyscraper in Midtown Manhattan that serves as the centerpiece of New York City's Rockefeller Center complex.
-
A.
New York Times Building
The New York Times Building is a prominent high-rise office tower in Midtown Manhattan that serves as the headquarters of The New York Times and is noted for its modern, light-filled design.
-
B.
Chrysler Building
The Chrysler Building is an iconic Art Deco skyscraper in New York City that briefly held the title of the world’s tallest building in the early 20th century.
-
C.
Flatiron Building
The Flatiron Building is a famous triangular early skyscraper in Manhattan, renowned as an iconic symbol of New York City’s architectural history.
-
D.
Rockefeller Center
Rockefeller Center is a famous Art Deco commercial complex in Midtown Manhattan known for its iconic ice-skating rink, Christmas tree, and the Top of the Rock observation deck.
-
E.
Tribune Building, New York City
The Tribune Building in New York City was a pioneering 19th-century skyscraper and former headquarters of the New York Tribune, designed in a richly ornamented style by architect Richard Morris Hunt.
- F. None of above. chosen
Statements (49)
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: RCA Building Description of subject: The RCA Building, now known as 30 Rockefeller Plaza or 30 Rock, is a landmark Art Deco skyscraper in Midtown Manhattan that serves as the centerpiece of New York City's Rockefeller Center complex.
Referenced by (22)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
McGraw-Hill Building
this entity surface form:
30 Rockefeller Plaza
this entity surface form:
30 Rockefeller Plaza
this entity surface form:
Studio 1A, Rockefeller Center
this entity surface form:
30 Rockefeller Plaza
this entity surface form:
30 Rockefeller Plaza
this entity surface form:
30 Rockefeller Plaza
this entity surface form:
30 Rockefeller Plaza
this entity surface form:
30 Rockefeller Plaza
this entity surface form:
30 Rockefeller Plaza
this entity surface form:
30 Rockefeller Plaza
this entity surface form:
30 Rockefeller Plaza
this entity surface form:
30 Rockefeller Plaza
this entity surface form:
30 Rockefeller Plaza
this entity surface form:
RCA Building at Rockefeller Center
subject surface form:
30 Rockefeller Plaza
subject surface form:
30 Rockefeller Plaza
this entity surface form:
RCA Building at Rockefeller Center