Aon Center (Los Angeles)
E254848
Aon Center (Los Angeles) is a prominent modernist skyscraper in downtown Los Angeles that serves as one of the city's major office towers and landmarks.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Aon Center (Los Angeles) canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2324239 — 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: Aon Center (Los Angeles) Context triple: [Aon Corporation, notableBuildingNamingRights, Aon Center (Los Angeles)]
-
A.
Wilshire Grand Center
Wilshire Grand Center is a prominent skyscraper in Los Angeles known for being one of the tallest buildings in the city and a major mixed-use commercial hub.
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B.
Wilshire Center
Wilshire Center is a dense, transit-oriented commercial and residential district along Wilshire Boulevard in Los Angeles, known for its high-rise offices, apartments, and diverse urban community.
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C.
One Wilshire building
The One Wilshire building is a major telecommunications hub and office skyscraper in downtown Los Angeles, renowned as one of the world’s most important internet exchange and data center facilities.
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D.
Bullocks Wilshire building
The Bullocks Wilshire building is a historic Art Deco former luxury department store in Los Angeles, renowned for its iconic tower and role in the city’s early 20th-century retail and architectural history.
-
E.
Aon Center
Aon Center is a prominent modernist skyscraper in Chicago known for its sleek, minimalist design and status as one of the city's tallest office buildings.
- 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: Aon Center (Los Angeles) Target entity description: Aon Center (Los Angeles) is a prominent modernist skyscraper in downtown Los Angeles that serves as one of the city's major office towers and landmarks.
-
A.
Wilshire Grand Center
Wilshire Grand Center is a prominent skyscraper in Los Angeles known for being one of the tallest buildings in the city and a major mixed-use commercial hub.
-
B.
Wilshire Center
Wilshire Center is a dense, transit-oriented commercial and residential district along Wilshire Boulevard in Los Angeles, known for its high-rise offices, apartments, and diverse urban community.
-
C.
One Wilshire building
The One Wilshire building is a major telecommunications hub and office skyscraper in downtown Los Angeles, renowned as one of the world’s most important internet exchange and data center facilities.
-
D.
Bullocks Wilshire building
The Bullocks Wilshire building is a historic Art Deco former luxury department store in Los Angeles, renowned for its iconic tower and role in the city’s early 20th-century retail and architectural history.
-
E.
Aon Center
Aon Center is a prominent modernist skyscraper in Chicago known for its sleek, minimalist design and status as one of the city's tallest office buildings.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
high-rise building
ⓘ
modernist building ⓘ office building ⓘ skyscraper ⓘ |
| address | 707 Wilshire Boulevard ⓘ |
| architect | Charles Luckman Associates ⓘ |
| architecturalStyle | Modernism ⓘ |
| city | Los Angeles ⓘ |
| coordinates | 34.0493° N, 118.2560° W ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| developer |
Crocker National Bank
ⓘ
surface form:
United California Bank
|
| district | Financial District (Downtown Los Angeles) ⓘ |
| fireEventDate | 1988 ⓘ |
| floorCount | 62 ⓘ |
| formerName |
U.S. Bank Tower
ⓘ
surface form:
First Interstate Tower
United California Bank Building ⓘ |
| function | office headquarters ⓘ |
| hasElevatorCount | 30+ ⓘ |
| hasFacade | white granite curtain wall ⓘ |
| hasFloorArea |
over 1,000,000 sq ft
ⓘ
over 100,000 m² ⓘ |
| hasObservation | no public observation deck ⓘ |
| hasSignage | Aon logo at top of tower ⓘ |
| height |
262 m
ⓘ
860 ft ⓘ |
| isLandmarkOf |
Los Angeles
ⓘ
surface form:
Los Angeles skyline
|
| isPartOf | Downtown Los Angeles skyline ⓘ |
| location |
California, United States
ⓘ
surface form:
California
Downtown Los Angeles ⓘ Los Angeles ⓘ United States of America ⓘ
surface form:
United States
|
| material |
glass
ⓘ
steel ⓘ white granite cladding ⓘ |
| notableEvent | damaged in 1988 First Interstate Tower fire ⓘ |
| openingDate | 1973 ⓘ |
| owner |
Shorenstein Company
ⓘ
surface form:
Shorenstein Properties
|
| parkingType | underground parking ⓘ |
| ranking | one of the tallest buildings in Los Angeles ⓘ |
| region | Southern California ⓘ |
| renovation | post-1988 fire restoration ⓘ |
| roofType | flat roof ⓘ |
| startDate | 1970 ⓘ |
| status | completed ⓘ |
| structuralEngineer | Brandow & Johnston ⓘ |
| tenant | Aon Corporation ⓘ |
| use | commercial offices ⓘ |
| yearCompleted | 1973 ⓘ |
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: Aon Center (Los Angeles) Description of subject: Aon Center (Los Angeles) is a prominent modernist skyscraper in downtown Los Angeles that serves as one of the city's major office towers and landmarks.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.