Tokyo 23 wards
E279238
Tokyo 23 wards is the core urban area of Tokyo, Japan, consisting of 23 special municipalities that together form the densely populated and administratively distinct heart of the metropolis.
All labels observed (7)
| Label | Occurrences |
|---|---|
| Tokyo 23 special wards | 24 |
| Tokyo 23 wards canonical | 8 |
| 東京23区 | 3 |
| Special wards of Tokyo | 2 |
| 23 special wards of Tokyo | 1 |
| Tokyo 23 special wards system | 1 |
| Tokyo 23 wards area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1366275 — 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: Tokyo 23 wards Context triple: [Sendagaya, partOf, Tokyo 23 wards]
-
A.
Itabashi, Tokyo
Itabashi, Tokyo is one of Tokyo's 23 special wards, located in the northwestern part of the metropolis and known as a primarily residential and commercial area.
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B.
Shibuya City
Shibuya City is a major commercial and entertainment district in central Tokyo, Japan, famous for its bustling scramble crossing, youth culture, and fashion scene.
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C.
Meguro Ward
Meguro Ward is a residential and commercial district in southwest Tokyo known for its urban neighborhoods, cultural sites, and convenient rail access to central Tokyo.
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D.
Toshima, Tokyo
Toshima, Tokyo is a special ward in northwestern Tokyo known for its major commercial and entertainment hub Ikebukuro and its mix of residential, educational, and cultural institutions.
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E.
Chiyoda
Chiyoda is a central special ward of Tokyo that serves as Japan’s political and administrative hub, housing the Imperial Palace, the National Diet, and many government institutions.
- 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: Tokyo 23 wards Target entity description: Tokyo 23 wards is the core urban area of Tokyo, Japan, consisting of 23 special municipalities that together form the densely populated and administratively distinct heart of the metropolis.
-
A.
Itabashi, Tokyo
Itabashi, Tokyo is one of Tokyo's 23 special wards, located in the northwestern part of the metropolis and known as a primarily residential and commercial area.
-
B.
Shibuya City
Shibuya City is a major commercial and entertainment district in central Tokyo, Japan, famous for its bustling scramble crossing, youth culture, and fashion scene.
-
C.
Meguro Ward
Meguro Ward is a residential and commercial district in southwest Tokyo known for its urban neighborhoods, cultural sites, and convenient rail access to central Tokyo.
-
D.
Toshima, Tokyo
Toshima, Tokyo is a special ward in northwestern Tokyo known for its major commercial and entertainment hub Ikebukuro and its mix of residential, educational, and cultural institutions.
-
E.
Chiyoda
Chiyoda is a central special ward of Tokyo that serves as Japan’s political and administrative hub, housing the Imperial Palace, the National Diet, and many government institutions.
- F. None of above. chosen
Statements (49)
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: Tokyo 23 wards Description of subject: Tokyo 23 wards is the core urban area of Tokyo, Japan, consisting of 23 special municipalities that together form the densely populated and administratively distinct heart of the metropolis.
Referenced by (40)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Tokyo 23 special wards
subject surface form:
Bunkyō
subject surface form:
Setagaya
this entity surface form:
Tokyo 23 special wards
this entity surface form:
23 special wards of Tokyo
this entity surface form:
Tokyo 23 special wards
this entity surface form:
Tokyo 23 special wards
this entity surface form:
Tokyo 23 special wards
this entity surface form:
Tokyo 23 wards area
this entity surface form:
Tokyo 23 special wards
this entity surface form:
Tokyo 23 special wards
this entity surface form:
Tokyo 23 special wards
this entity surface form:
Tokyo 23 special wards
this entity surface form:
Tokyo 23 special wards system
this entity surface form:
Tokyo 23 special wards
this entity surface form:
Tokyo 23 special wards
this entity surface form:
Tokyo 23 special wards
subject surface form:
Nagatachō
this entity surface form:
Tokyo 23 special wards
this entity surface form:
Tokyo 23 special wards