Akasaka Biz Tower
E816202
Akasaka Biz Tower is a prominent high-rise office and commercial complex in Tokyo’s Akasaka district, known for housing corporate offices, shops, and restaurants.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Akasaka Biz Tower canonical | 3 |
| Akasaka Biz Tower Shops & Dining | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9723496 — 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: Akasaka Biz Tower Context triple: [Akasaka, hasLandmark, Akasaka Biz Tower]
-
A.
Shinjuku Park Tower
Shinjuku Park Tower is a prominent high-rise complex in Tokyo known for its distinctive tiered design and housing the Park Hyatt Tokyo hotel.
-
B.
Shinjuku L Tower
Shinjuku L Tower is a high-rise office building located in the Shinjuku district of Tokyo, Japan.
-
C.
Shinjuku Center Building
Shinjuku Center Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku business district, known for its distinctive modern architecture and panoramic city views.
-
D.
Nihonbashi Mitsui Tower
Nihonbashi Mitsui Tower is a prominent high-rise office and commercial skyscraper in Tokyo’s Nihonbashi district, known for its modern design integrated with the historic Mitsui headquarters complex.
-
E.
Shinjuku Sumitomo Building
Shinjuku Sumitomo Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku district, known for its distinctive triangular design and role as a major business landmark.
- 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: Akasaka Biz Tower Target entity description: Akasaka Biz Tower is a prominent high-rise office and commercial complex in Tokyo’s Akasaka district, known for housing corporate offices, shops, and restaurants.
-
A.
Shinjuku Park Tower
Shinjuku Park Tower is a prominent high-rise complex in Tokyo known for its distinctive tiered design and housing the Park Hyatt Tokyo hotel.
-
B.
Shinjuku L Tower
Shinjuku L Tower is a high-rise office building located in the Shinjuku district of Tokyo, Japan.
-
C.
Shinjuku Center Building
Shinjuku Center Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku business district, known for its distinctive modern architecture and panoramic city views.
-
D.
Nihonbashi Mitsui Tower
Nihonbashi Mitsui Tower is a prominent high-rise office and commercial skyscraper in Tokyo’s Nihonbashi district, known for its modern design integrated with the historic Mitsui headquarters complex.
-
E.
Shinjuku Sumitomo Building
Shinjuku Sumitomo Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku district, known for its distinctive triangular design and role as a major business landmark.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
commercial complex
ⓘ
skyscraper ⓘ |
| architect | Nikken Sekkei ⓘ |
| buildingType | high-rise ⓘ |
| country | Japan ⓘ |
| developer |
TBS Holdings, Inc.
ⓘ
linked to:
TBS Holdings
|
| elevatorCount | 28 ⓘ |
| floorArea | approximately 187000 m² ⓘ |
| hasFacility |
cafés
ⓘ
office lobby ⓘ parking garage ⓘ restaurants ⓘ retail shops ⓘ |
| hasPart |
Akasaka Biz Tower Shops & Dining
ⓘ
linked to:
Akasaka Biz Tower
basement parking ⓘ office floors ⓘ retail podium ⓘ |
| hasUse |
commercial
ⓘ
office ⓘ parking ⓘ restaurant ⓘ retail ⓘ |
| height | 179.3 m ⓘ |
| locatedInAdministrativeTerritorialEntity |
Minato, Tokyo
ⓘ
linked to:
Minato, Tokyo, Japan
Tokyo ⓘ |
| locatedInDistrict |
Akasaka business district
ⓘ
linked to:
Akasaka
|
| locatedInTimeZone | Japan Standard Time ⓘ |
| location |
Akasaka, Minato, Tokyo, Japan
ⓘ
linked to:
Akasaka district, Minato, Tokyo
|
| material |
reinforced concrete
ⓘ
steel ⓘ |
| nearby |
Akasaka ACT Theater
ⓘ
Akasaka Station ⓘ TBS Broadcasting Center ⓘ |
| notableFor | housing corporate offices, shops, and restaurants ⓘ |
| numberOfFloorsAboveGround | 39 ⓘ |
| numberOfFloorsBelowGround | 3 ⓘ |
| openingDate | 2008 ⓘ |
| ownedBy |
Tokyo Broadcasting System Holdings
ⓘ
linked to:
Tokyo Broadcasting System
|
| owner |
TBS Holdings, Inc.
ⓘ
linked to:
TBS Holdings
|
| partOf | Akasaka Sacas ⓘ |
| publicTransitAccess |
Akasaka Station on Tokyo Metro Chiyoda Line
ⓘ
Akasaka-mitsuke Station (nearby) ⓘ
linked to:
Akasaka-mitsuke Station
Tameike-sannō Station (nearby) ⓘ
linked to:
Tameike-sannō Station
|
| roofHeight | 179.3 m ⓘ |
| status | completed ⓘ |
| structuralEngineer | Nikken Sekkei ⓘ |
| yearCompleted | 2008 ⓘ |
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: Akasaka Biz Tower Description of subject: Akasaka Biz Tower is a prominent high-rise office and commercial complex in Tokyo’s Akasaka district, known for housing corporate offices, shops, and restaurants.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Akasaka Biz Tower