Ellicott Square Building
E1010892
The Ellicott Square Building is a historic Beaux-Arts office building in downtown Buffalo, New York, once touted as the largest office building in the world when it opened in 1896.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ellicott Square Building canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T12945213 — 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: Ellicott Square Building Context triple: [295 Main Street, associatedWithBuilding, Ellicott Square Building]
-
A.
Newton Building
Newton Building is a prominent academic and administrative facility that serves as the central hub of Nottingham Trent University in Nottingham, England.
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B.
Hyde Park Municipal Building
The Hyde Park Municipal Building is a historic civic structure in Boston’s Hyde Park neighborhood that has long served as a center for local government and community affairs.
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C.
Ellicott Complex
Ellicott Complex is a large residential and academic complex at the University at Buffalo, known for its distinctive high-rise dormitory towers and suite-style student housing.
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D.
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.
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E.
Whitehall Gardens Building
Whitehall Gardens Building was the former name of the historic government office complex on Whitehall in London that now serves as the UK Ministry of Defence Main Building.
- 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: Ellicott Square Building Target entity description: The Ellicott Square Building is a historic Beaux-Arts office building in downtown Buffalo, New York, once touted as the largest office building in the world when it opened in 1896.
-
A.
Newton Building
Newton Building is a prominent academic and administrative facility that serves as the central hub of Nottingham Trent University in Nottingham, England.
-
B.
Hyde Park Municipal Building
The Hyde Park Municipal Building is a historic civic structure in Boston’s Hyde Park neighborhood that has long served as a center for local government and community affairs.
-
C.
Ellicott Complex
Ellicott Complex is a large residential and academic complex at the University at Buffalo, known for its distinctive high-rise dormitory towers and suite-style student housing.
-
D.
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.
-
E.
Whitehall Gardens Building
Whitehall Gardens Building was the former name of the historic government office complex on Whitehall in London that now serves as the UK Ministry of Defence Main Building.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Beaux-Arts architecture
ⓘ
commercial building ⓘ historic building ⓘ office building ⓘ |
| architect |
Charles Atwood
NERFINISHED
ⓘ
Daniel H. Burnham NERFINISHED ⓘ |
| architecturalStyle | Beaux-Arts ⓘ |
| category |
Beaux-Arts architecture in New York (state)
ⓘ
Commercial buildings completed in 1896 ⓘ Skyscraper office buildings in Buffalo, New York ⓘ |
| city | Buffalo NERFINISHED ⓘ |
| completionDate | 1896 ⓘ |
| constructionStartDate | 1895 ⓘ |
| coordinates | approximately 42.880°N 78.875°W ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Erie County, New York NERFINISHED ⓘ |
| developer | Ellicott Square Company NERFINISHED ⓘ |
| floorArea | approximately 447000 square feet ⓘ |
| hasAlternateName | Ellicott Square NERFINISHED ⓘ |
| hasAtrium | yes ⓘ |
| hasFacade | ornamented Beaux-Arts facade ⓘ |
| hasFeature |
central courtyard
ⓘ
glass skylight ⓘ interior light court ⓘ ornate mosaic floor ⓘ |
| hasHistoricSignificance | example of late 19th-century commercial architecture ⓘ |
| hasLobby | ornate lobby with decorative details ⓘ |
| hasNumberOfElevators | multiple passenger elevators ⓘ |
| heritageStatus | listed on the National Register of Historic Places ⓘ |
| isLandmarkOf | Buffalo, New York NERFINISHED ⓘ |
| isTouristAttraction | true ⓘ |
| location | Buffalo, New York NERFINISHED ⓘ |
| materialUsed |
brick
ⓘ
steel frame ⓘ terra cotta ⓘ |
| namedAfter | Joseph Ellicott NERFINISHED ⓘ |
| neighborhood | Downtown Buffalo NERFINISHED ⓘ |
| NRHPType | contributing property in a historic district ⓘ |
| numberOfFloors | 10 ⓘ |
| openingDate | 1896 ⓘ |
| owner | Ellicott Development Company NERFINISHED ⓘ |
| partOf | Joseph Ellicott Historic District NERFINISHED ⓘ |
| roofType | flat roof ⓘ |
| state | New York ⓘ |
| streetAddress | 295 Main Street ⓘ |
| use |
office space
ⓘ
retail space ⓘ |
| wasWorldsLargestOfficeBuilding | true ⓘ |
| wasWorldsLargestOfficeBuildingFrom | 1896 ⓘ |
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: Ellicott Square Building Description of subject: The Ellicott Square Building is a historic Beaux-Arts office building in downtown Buffalo, New York, once touted as the largest office building in the world when it opened in 1896.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.