Astor Hall
E113728
Astor Hall is the grand marble entrance hall of the New York Public Library’s main Stephen A. Schwarzman Building, known for its sweeping staircases and Beaux-Arts architecture.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Astor Hall canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T915952 — 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: Astor Hall Context triple: [Stephen A. Schwarzman Building, hasPart, Astor Hall]
-
A.
Metropolitan Opera House
The Metropolitan Opera House is the grand opera theater at New York City's Lincoln Center, renowned for its large seating capacity, advanced stage technology, and role as the home venue of the Metropolitan Opera.
-
B.
Carnegie Hall
Carnegie Hall is a world-renowned concert venue in New York City celebrated for its exceptional acoustics and historic role in classical and popular music performance.
-
C.
Lincoln Center for the Performing Arts
Lincoln Center for the Performing Arts is a major cultural complex in New York City that hosts world-renowned music, dance, opera, and theater institutions and performances.
-
D.
American Museum of Natural History (original buildings)
The American Museum of Natural History’s original buildings are a landmark complex in New York City designed in the late 19th century in a grand, Victorian Gothic–influenced style that helped define the museum’s historic architectural character.
-
E.
New York City Center
New York City Center is a historic performing arts venue in Midtown Manhattan known for its dance, theater, and music programming, including the renowned Encores! series.
- 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: Astor Hall Target entity description: Astor Hall is the grand marble entrance hall of the New York Public Library’s main Stephen A. Schwarzman Building, known for its sweeping staircases and Beaux-Arts architecture.
-
A.
Metropolitan Opera House
The Metropolitan Opera House is the grand opera theater at New York City's Lincoln Center, renowned for its large seating capacity, advanced stage technology, and role as the home venue of the Metropolitan Opera.
-
B.
Carnegie Hall
Carnegie Hall is a world-renowned concert venue in New York City celebrated for its exceptional acoustics and historic role in classical and popular music performance.
-
C.
Lincoln Center for the Performing Arts
Lincoln Center for the Performing Arts is a major cultural complex in New York City that hosts world-renowned music, dance, opera, and theater institutions and performances.
-
D.
American Museum of Natural History (original buildings)
The American Museum of Natural History’s original buildings are a landmark complex in New York City designed in the late 19th century in a grand, Victorian Gothic–influenced style that helped define the museum’s historic architectural character.
-
E.
New York City Center
New York City Center is a historic performing arts venue in Midtown Manhattan known for its dance, theater, and music programming, including the renowned Encores! series.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Beaux-Arts architecture
ⓘ
entrance hall ⓘ interior architectural space ⓘ |
| accessPoint | Fifth Avenue main entrance of the New York Public Library ⓘ |
| architect |
Carrère and Hastings (as part of the building design)
ⓘ
linked to:
Carrère and Hastings
|
| architecturalStyle | Beaux-Arts ⓘ |
| associatedWith |
Fifth Avenue facade entrance sequence
ⓘ
New York Public Library ⓘ |
| connectsTo |
McGraw Rotunda
ⓘ
Rose Main Reading Room (via upper levels and corridors) ⓘ
linked to:
Rose Main Reading Room
|
| constructionPeriod | early 20th century ⓘ |
| country | United States of America ⓘ |
| floorLevel | first floor ⓘ |
| function |
circulation space leading to reading rooms and exhibition areas
ⓘ
main public entrance hall of the Stephen A. Schwarzman Building ⓘ |
| hasFeature |
arches
ⓘ
coffered ceiling elements ⓘ decorative moldings ⓘ grand marble entrance space ⓘ large arched windows and doorways ⓘ ornamental balustrades ⓘ sweeping staircases ⓘ symmetrical staircases ⓘ vaulted ceilings ⓘ |
| heritageStatus |
contributing interior to a designated New York City Landmark building
ⓘ
part of a building listed on the National Register of Historic Places ⓘ |
| lightingType | natural light from large openings and supplemental interior lighting ⓘ |
| locatedIn |
476 Fifth Avenue, Manhattan, New York City
ⓘ
Manhattan ⓘ New York City ⓘ New York Public Library Main Branch ⓘ
linked to:
New York Public Library
Stephen A. Schwarzman Building ⓘ |
| material | marble ⓘ |
| namedAfter | Astor family ⓘ |
| notableFor |
dramatic axial views into the library’s interior
ⓘ
grand marble staircases ⓘ monumental Beaux-Arts interior design ⓘ |
| openedWith | main New York Public Library building opening in 1911 ⓘ |
| partOf |
New York Public Library system
ⓘ
linked to:
New York Public Library
interior landmark spaces of the Stephen A. Schwarzman Building ⓘ |
| publicAccess | open to the general public during library hours ⓘ |
| touristAttraction | yes ⓘ |
| usedFor |
orientation space for visitors
ⓘ
public entry ⓘ receptions and special events ⓘ |
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: Astor Hall Description of subject: Astor Hall is the grand marble entrance hall of the New York Public Library’s main Stephen A. Schwarzman Building, known for its sweeping staircases and Beaux-Arts architecture.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.