Komatsu, Ishikawa Prefecture, Japan
E473013
Komatsu, in Ishikawa Prefecture, Japan, is a regional city on the Sea of Japan coast known for its manufacturing industry, cultural festivals, and role as a transportation hub.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Komatsu, Ishikawa Prefecture, Japan canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4822796 — 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: Komatsu, Ishikawa Prefecture, Japan Context triple: [Komatsu Air Base, locatedIn, Komatsu, Ishikawa Prefecture, Japan]
-
A.
Kashiwazaki, Niigata Prefecture, Japan
Kashiwazaki is a coastal city in Niigata Prefecture, Japan, known for its role in regional industry and as the site of one of the world’s largest nuclear power stations.
-
B.
Neagari, Ishikawa, Japan
Neagari, Ishikawa, Japan is a small town in Ishikawa Prefecture best known as the birthplace of former Major League Baseball star Hideki Matsui.
-
C.
Yonezawa, Yamagata, Japan
Yonezawa, Yamagata, Japan is a historic castle town in northeastern Honshu known for its samurai heritage, Yonezawa beef, and scenic mountainous surroundings.
-
D.
Izumo, Shimane Prefecture, Japan
Izumo, in Shimane Prefecture, Japan, is a historic city best known for the ancient Shinto shrine Izumo Taisha and its rich cultural and mythological heritage.
-
E.
Kizugawa, Japan
Kizugawa, Japan is a city in southern Kyoto Prefecture known for its blend of historical sites, residential communities, and growing technology-related industries.
- 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: Komatsu, Ishikawa Prefecture, Japan Target entity description: Komatsu, in Ishikawa Prefecture, Japan, is a regional city on the Sea of Japan coast known for its manufacturing industry, cultural festivals, and role as a transportation hub.
-
A.
Kashiwazaki, Niigata Prefecture, Japan
Kashiwazaki is a coastal city in Niigata Prefecture, Japan, known for its role in regional industry and as the site of one of the world’s largest nuclear power stations.
-
B.
Neagari, Ishikawa, Japan
Neagari, Ishikawa, Japan is a small town in Ishikawa Prefecture best known as the birthplace of former Major League Baseball star Hideki Matsui.
-
C.
Yonezawa, Yamagata, Japan
Yonezawa, Yamagata, Japan is a historic castle town in northeastern Honshu known for its samurai heritage, Yonezawa beef, and scenic mountainous surroundings.
-
D.
Izumo, Shimane Prefecture, Japan
Izumo, in Shimane Prefecture, Japan, is a historic city best known for the ancient Shinto shrine Izumo Taisha and its rich cultural and mythological heritage.
-
E.
Kizugawa, Japan
Kizugawa, Japan is a city in southern Kyoto Prefecture known for its blend of historical sites, residential communities, and growing technology-related industries.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
municipality ⓘ |
| climate | humid subtropical climate ⓘ |
| country | Japan ⓘ |
| economyType |
industrial
ⓘ
manufacturing-based ⓘ |
| governedBy | Mayor of Komatsu ⓘ |
| hasAirport | Komatsu Airport NERFINISHED ⓘ |
| hasCulturalAttraction |
Komatsu Hikiyama Museum
NERFINISHED
ⓘ
Natadera Temple NERFINISHED ⓘ Yunokuni no Mori NERFINISHED ⓘ |
| hasEducationalInstitutionType |
elementary schools
ⓘ
high schools ⓘ junior high schools ⓘ |
| hasFestival |
Don Don Festival
NERFINISHED
ⓘ
Otabi Festival NERFINISHED ⓘ |
| hasIndustrialSector |
automotive parts
ⓘ
ceramic products ⓘ construction machinery ⓘ |
| hasMajorCompany | Komatsu Ltd. NERFINISHED ⓘ |
| hasPort | Komatsu Port NERFINISHED ⓘ |
| hasRailwayStation | Komatsu Station NERFINISHED ⓘ |
| hasRole |
regional city
ⓘ
transportation hub ⓘ |
| hasTourismType |
cultural tourism
ⓘ
industrial tourism ⓘ |
| hasTransportationMode |
air
ⓘ
rail ⓘ road ⓘ |
| isPartOf | Hokuriku region NERFINISHED ⓘ |
| knownFor |
ceramics
ⓘ
cultural festivals ⓘ machinery production ⓘ manufacturing industry ⓘ traditional crafts ⓘ |
| languageUsed | Japanese ⓘ |
| locatedIn |
Chūbu region
NERFINISHED
ⓘ
Ishikawa Prefecture NERFINISHED ⓘ |
| locatedNear | Kanazawa, Ishikawa Prefecture, Japan NERFINISHED ⓘ |
| locatedOn | Sea of Japan coast NERFINISHED ⓘ |
| namedAfter | Komatsu NERFINISHED ⓘ |
| servedBy |
JR West Hokuriku Main Line
NERFINISHED
ⓘ
Komatsu Airport NERFINISHED ⓘ |
| subdivisionType | city ⓘ |
| timeZone | Japan Standard Time ⓘ |
| UTCOffset | +9 ⓘ |
| writingSystem | Japanese writing system ⓘ |
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: Komatsu, Ishikawa Prefecture, Japan Description of subject: Komatsu, in Ishikawa Prefecture, Japan, is a regional city on the Sea of Japan coast known for its manufacturing industry, cultural festivals, and role as a transportation hub.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.