Kōnan Ward, Yokohama
E254736
Kōnan Ward, Yokohama is one of the administrative wards of Yokohama City in Kanagawa Prefecture, Japan, known as a primarily residential area with local commercial centers and convenient access to central Yokohama.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Kōnan Ward, Yokohama canonical | 2 |
| Konan Ward, Yokohama | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2259026 — 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: Kōnan Ward, Yokohama Context triple: [Kanagawa 2nd district, contains, Kōnan Ward, Yokohama]
-
A.
Minami Ward, Yokohama
Minami Ward, Yokohama is one of the administrative wards of Yokohama, Japan, known as a primarily residential and commercial area south of the city center.
-
B.
Nishi Ward, Yokohama
Nishi Ward, Yokohama is a central urban ward of Yokohama, Japan, known for its major commercial districts, transportation hubs, and waterfront developments.
-
C.
Moriguchi
Moriguchi is a city in Japan’s Kansai region that forms part of the Osaka metropolitan area and serves as a residential and commercial hub.
-
D.
Yokosuka District
Yokosuka District is a major regional command of the Japan Maritime Self-Defense Force responsible for overseeing naval operations and support activities centered around the strategically important Yokosuka area.
-
E.
Minami-ku, Sapporo
Minami-ku, Sapporo is the largest and most mountainous ward of Sapporo, Japan, known for its hot springs, ski resorts, and extensive natural scenery.
- 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: Kōnan Ward, Yokohama Target entity description: Kōnan Ward, Yokohama is one of the administrative wards of Yokohama City in Kanagawa Prefecture, Japan, known as a primarily residential area with local commercial centers and convenient access to central Yokohama.
-
A.
Minami Ward, Yokohama
Minami Ward, Yokohama is one of the administrative wards of Yokohama, Japan, known as a primarily residential and commercial area south of the city center.
-
B.
Nishi Ward, Yokohama
Nishi Ward, Yokohama is a central urban ward of Yokohama, Japan, known for its major commercial districts, transportation hubs, and waterfront developments.
-
C.
Moriguchi
Moriguchi is a city in Japan’s Kansai region that forms part of the Osaka metropolitan area and serves as a residential and commercial hub.
-
D.
Yokosuka District
Yokosuka District is a major regional command of the Japan Maritime Self-Defense Force responsible for overseeing naval operations and support activities centered around the strategically important Yokosuka area.
-
E.
Minami-ku, Sapporo
Minami-ku, Sapporo is the largest and most mountainous ward of Sapporo, Japan, known for its hot springs, ski resorts, and extensive natural scenery.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
administrative division
ⓘ
ward of Yokohama ⓘ |
| administrativeBody | Kōnan Ward Office ⓘ |
| belongsTo | municipal wards of Japan ⓘ |
| characteristic |
convenient access to central Yokohama
ⓘ
local commercial centers ⓘ primarily residential area ⓘ |
| country | Japan ⓘ |
| governmentType | ward administration ⓘ |
| hasClimate | humid subtropical climate ⓘ |
| hasEducation |
elementary schools
ⓘ
high schools ⓘ junior high schools ⓘ |
| hasEmergencyNumber |
110
ⓘ
119 ⓘ |
| hasFunction | bedroom community for central Yokohama ⓘ |
| hasHealthcare |
clinics
ⓘ
hospitals ⓘ |
| hasLandUse |
commercial zones
ⓘ
residential zones ⓘ |
| hasLanguage | Japanese ⓘ |
| hasLegalSystem | Japanese law ⓘ |
| hasPostalSystem | Japanese postal code system ⓘ |
| hasPublicService |
fire stations
ⓘ
libraries ⓘ parks ⓘ police stations ⓘ |
| hasSubdivisionType | neighborhoods ⓘ |
| hasTransport |
bus services
ⓘ
major roads ⓘ railway lines ⓘ |
| isPartOfAdministrativeDivision | wards of Yokohama ⓘ |
| locatedIn |
Kantō region
ⓘ
surface form:
East Japan
Honshu ⓘ
surface form:
Honshū
Kanagawa Prefecture ⓘ Kantō region ⓘ Yokohama ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| officialLanguage | Japanese ⓘ |
| partOf |
Tokyo metropolitan area
ⓘ
surface form:
Greater Tokyo Area
Yokohama ⓘ
surface form:
Yokohama City
|
| usesCurrency | Japanese yen ⓘ |
| UTCOffset | +9 ⓘ |
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: Kōnan Ward, Yokohama Description of subject: Kōnan Ward, Yokohama is one of the administrative wards of Yokohama City in Kanagawa Prefecture, Japan, known as a primarily residential area with local commercial centers and convenient access to central Yokohama.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Konan Ward, Yokohama