Chanin Building
E589614
The Chanin Building is a prominent Art Deco skyscraper in Midtown Manhattan, New York City, known for its ornate architectural detailing and proximity to Grand Central Terminal.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Chanin Building canonical | 1 |
| Pershing Square Building | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6390253 — 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: Chanin Building Context triple: [East 42nd Street, hasLandmark, Chanin Building]
-
A.
Daley Building
The Daley Building is an academic facility located on the Loop Campus, serving as one of its primary classroom and office buildings.
-
B.
Amoco Building
The Amoco Building, now known as the Aon Center, is a prominent modernist skyscraper in downtown Chicago and one of the tallest buildings in the city.
-
C.
Leacock Building
The Leacock Building is a major academic and classroom complex at McGill University’s downtown Montreal campus, housing numerous lecture halls, offices, and social science departments.
-
D.
Carson Pirie Scott Building
The Carson Pirie Scott Building is a landmark Chicago department store structure renowned for its steel-frame construction and elaborate cast-iron ornamentation, exemplifying the Chicago School of architecture.
-
E.
Hylan Building
The Hylan Building is an academic facility on the University of Rochester’s River Campus that primarily houses mathematics and computer science departments, classrooms, and offices.
- 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: Chanin Building Target entity description: The Chanin Building is a prominent Art Deco skyscraper in Midtown Manhattan, New York City, known for its ornate architectural detailing and proximity to Grand Central Terminal.
-
A.
Daley Building
The Daley Building is an academic facility located on the Loop Campus, serving as one of its primary classroom and office buildings.
-
B.
Amoco Building
The Amoco Building, now known as the Aon Center, is a prominent modernist skyscraper in downtown Chicago and one of the tallest buildings in the city.
-
C.
Leacock Building
The Leacock Building is a major academic and classroom complex at McGill University’s downtown Montreal campus, housing numerous lecture halls, offices, and social science departments.
-
D.
Carson Pirie Scott Building
The Carson Pirie Scott Building is a landmark Chicago department store structure renowned for its steel-frame construction and elaborate cast-iron ornamentation, exemplifying the Chicago School of architecture.
-
E.
Hylan Building
The Hylan Building is an academic facility on the University of Rochester’s River Campus that primarily houses mathematics and computer science departments, classrooms, and offices.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | skyscraper ⓘ |
| architect |
Irwin S. Chanin
NERFINISHED
ⓘ
Sloan & Robertson NERFINISHED ⓘ |
| architecturalStyle | Art Deco ⓘ |
| borough | Manhattan ⓘ |
| completionDate | 1929 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| developer | Irwin S. Chanin NERFINISHED ⓘ |
| district | Midtown East NERFINISHED ⓘ |
| era | Roaring Twenties NERFINISHED ⓘ |
| hasFeature |
Art Deco ornamentation
ⓘ
bas-relief friezes ⓘ crown with decorative lighting ⓘ decorative lobby ⓘ elevated passageway to Grand Central Terminal (historical) ⓘ multi-story base with retail arcades ⓘ ornamental bronze grilles ⓘ ornate metalwork ⓘ sculptural relief panels ⓘ setback massing ⓘ setback terraces ⓘ subway entrance ⓘ thematic motifs of evolution of communication ⓘ |
| hasPublicTransitConnection | Grand Central–42nd Street station NERFINISHED ⓘ |
| hasUse |
office space
ⓘ
retail space ⓘ |
| height |
207 meters
ⓘ
680 feet ⓘ |
| locatedAtIntersectionOf | Lexington Avenue and East 42nd Street ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| location |
Manhattan
ⓘ
Midtown Manhattan NERFINISHED ⓘ New York City ⓘ |
| materialUsed |
brick
ⓘ
metal ⓘ terra cotta ⓘ |
| namedAfter | Irwin S. Chanin NERFINISHED ⓘ |
| nearby |
Chrysler Building
NERFINISHED
ⓘ
Grand Central Terminal NERFINISHED ⓘ |
| numberOfFloorsAboveGround | 56 ⓘ |
| openingDate | 1929 ⓘ |
| owner | Irwin S. Chanin (historical) NERFINISHED ⓘ |
| partOf | New York City skyline ⓘ |
| startDate | 1927 ⓘ |
| streetAddress | 122 East 42nd Street NERFINISHED ⓘ |
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: Chanin Building Description of subject: The Chanin Building is a prominent Art Deco skyscraper in Midtown Manhattan, New York City, known for its ornate architectural detailing and proximity to Grand Central Terminal.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Pershing Square Building