Akasaka
E235541
Akasaka is a central Tokyo district known for its business centers, upscale hotels, and vibrant nightlife.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Akasaka canonical | 14 |
| Akasaka, Minato, Tokyo | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1126199 — 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 Context triple: [Tokyo Metro Ginza Line, servesDistrict, Akasaka]
-
A.
Shinjuku
Shinjuku is a major commercial and entertainment district in western Tokyo, known for its busy railway station, skyscrapers, shopping, nightlife, and the Tokyo Metropolitan Government Building.
-
B.
Roppongi
Roppongi is a central Tokyo district famous for its vibrant nightlife, international community, and major art and entertainment complexes.
-
C.
Shibuya
Shibuya is a major commercial and entertainment district in Tokyo, Japan, famous for its bustling streets, youth culture, and iconic landmarks.
-
D.
Ikebukuro
Ikebukuro is a major commercial and entertainment district in Tokyo known for its large train station, shopping complexes, and vibrant youth culture.
-
E.
Shinagawa
Shinagawa is a major commercial and transportation hub in Tokyo, Japan, known for its busy railway station, business districts, and waterfront developments.
- 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 Target entity description: Akasaka is a central Tokyo district known for its business centers, upscale hotels, and vibrant nightlife.
-
A.
Shinjuku
Shinjuku is a major commercial and entertainment district in western Tokyo, known for its busy railway station, skyscrapers, shopping, nightlife, and the Tokyo Metropolitan Government Building.
-
B.
Roppongi
Roppongi is a central Tokyo district famous for its vibrant nightlife, international community, and major art and entertainment complexes.
-
C.
Shibuya
Shibuya is a major commercial and entertainment district in Tokyo, Japan, famous for its bustling streets, youth culture, and iconic landmarks.
-
D.
Ikebukuro
Ikebukuro is a major commercial and entertainment district in Tokyo known for its large train station, shopping complexes, and vibrant youth culture.
-
E.
Shinagawa
Shinagawa is a major commercial and transportation hub in Tokyo, Japan, known for its busy railway station, business districts, and waterfront developments.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
district
ⓘ
neighborhood ⓘ urban area ⓘ |
| country | Japan ⓘ |
| governingBody |
Minato City Government
ⓘ
linked to:
Minato City Council
|
| hasFeature |
bars and clubs
ⓘ
dining establishments ⓘ high-rise hotels ⓘ office buildings ⓘ |
| hasLandmark |
ANA InterContinental Tokyo
ⓘ
Akasaka Biz Tower ⓘ Akasaka Blitz (former concert hall) ⓘ Akasaka Excel Hotel Tokyu ⓘ Akasaka Sacas ⓘ Hie Shrine ⓘ Hotel New Otani Tokyo ⓘ TBS Broadcasting Center ⓘ |
| hasPostalCode | 107-0052 ⓘ |
| hasType |
business district
ⓘ
commercial district ⓘ entertainment district ⓘ |
| knownFor |
business centers
ⓘ
corporate headquarters ⓘ entertainment venues ⓘ media-related offices ⓘ restaurants ⓘ upscale hotels ⓘ vibrant nightlife ⓘ |
| languageUsed | Japanese ⓘ |
| locatedIn |
Japan
ⓘ
Minato, Tokyo ⓘ
linked to:
Minato, Tokyo, Japan
Tokyo ⓘ |
| near |
Aoyama
ⓘ
Nagatachō ⓘ
linked to:
Nagatachō district
Roppongi ⓘ Tameike ⓘ |
| partOf |
Minato ward
ⓘ
linked to:
Minato
Tokyo Metropolis ⓘ
linked to:
Tokyo Prefecture
|
| railLine |
Tokyo Metro Chiyoda Line
NERFINISHED
ⓘ
Tokyo Metro Ginza Line NERFINISHED ⓘ Tokyo Metro Hanzomon Line NERFINISHED ⓘ Tokyo Metro Marunouchi Line NERFINISHED ⓘ Tokyo Metro Namboku Line NERFINISHED ⓘ |
| region | Kantō region ⓘ |
| timeZone | Japan Standard Time ⓘ |
| transportServedBy |
Akasaka Station
NERFINISHED
ⓘ
Akasaka-mitsuke Station NERFINISHED ⓘ Tameike-sannō Station NERFINISHED ⓘ |
| UTCOffset | +09:00 ⓘ |
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 Description of subject: Akasaka is a central Tokyo district known for its business centers, upscale hotels, and vibrant nightlife.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Nagatachō, Tokyo, Japan
subject linked to:
Akasaka Estate, Tokyo
linked to: Akasaka
subject linked to:
Akasaka Estate, Tokyo
linked to: Akasaka