AT&T Building

E89183

landmark office building postmodern building skyscraper

The AT&T Building is a landmark postmodern skyscraper in New York City, renowned for its Chippendale-style broken pediment top and its influential role in 1980s architectural design.

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All labels observed (3)

Label	Occurrences
AT&T Building canonical	5
AT&T Building, New York City	4
AT&T Building (550 Madison Avenue)	1

Statements (45)

Predicate	Object
instanceOf	landmark ⓘ office building ⓘ postmodern building ⓘ skyscraper ⓘ
architect	John Burgee ⓘ Philip Johnson ⓘ
architecturalFeature	Chippendale-style broken pediment top ⓘ
architecturalStyle	postmodern architecture ⓘ
borough	Manhattan ⓘ
cityLandmarkStatus	New York City Landmark ⓘ
completionDate	1984 ⓘ
considered	icon of postmodern architecture ⓘ
country	United States of America ⓘ surface form: United States
criticizedFor	departure from modernist glass-and-steel aesthetic ⓘ
currentName	550 Madison Avenue ⓘ
developer	AT&T ⓘ
floorCount	37 ⓘ
formerName	AT&T Building self-link ⓘ Sony Tower ⓘ
hasAtrium	yes ⓘ
hasPublicSpace	privately owned public space ⓘ
hasRenovation	yes ⓘ
height	197 meters ⓘ 647 feet ⓘ
influencedBy	historicist architecture ⓘ
landmarkDesignationBy	New York City Landmarks Preservation Commission ⓘ
landmarkDesignationYear	2018 ⓘ
locatedIn	Manhattan ⓘ New York City ⓘ United States of America ⓘ surface form: United States
locatedOn	Madison Avenue ⓘ
material	granite cladding ⓘ
neighborhood	Midtown Manhattan ⓘ
notableFor	Chippendale-style broken pediment top ⓘ influential role in 1980s architectural design ⓘ postmodern design ⓘ
openingDate	1984 ⓘ
originalOwner	AT&T ⓘ
partOf	Midtown Manhattan ⓘ surface form: Midtown Manhattan skyline
primaryFunction	corporate offices ⓘ
renovationStart	2010s ⓘ
roofShape	broken pediment ⓘ
startDate	1978 ⓘ
streetAddress	550 Madison Avenue ⓘ
use	commercial offices ⓘ

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: AT&T Building
Description of subject: The AT&T Building is a landmark postmodern skyscraper in New York City, renowned for its Chippendale-style broken pediment top and its influential role in 1980s architectural design.

Referenced by (10)

Full triples — surface form annotated when it differs from this entity's canonical label.

Philip Johnson → notableWork → AT&T Building ⓘ

Postmodern architecture → hasKeyBuilding → AT&T Building ⓘ

AIA Twenty-five Year Award → hasRecipient → AT&T Building ⓘ

this entity surface form: AT&T Building (550 Madison Avenue)

Sony Tower → formerName → AT&T Building ⓘ

AT&T Building → formerName → AT&T Building self-link ⓘ

Johnson/Burgee Architects → designed → AT&T Building ⓘ

this entity surface form: AT&T Building, New York City

Johnson/Burgee Architects → notableWork → AT&T Building ⓘ

this entity surface form: AT&T Building, New York City

John Burgee → notableWork → AT&T Building ⓘ

this entity surface form: AT&T Building, New York City

550 Madison Avenue → formerName → AT&T Building ⓘ

Philip Johnson and Associates → notableWork → AT&T Building ⓘ

this entity surface form: AT&T Building, New York City