Koromogawa, Mutsu Province
E457547
Koromogawa in Mutsu Province was a historical locality in northeastern Japan, best known as the site where the famed warrior Minamoto no Yoshitsune met his death.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Koromogawa, Mutsu Province canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4627471 — 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: Koromogawa, Mutsu Province Context triple: [Minamoto no Yoshitsune, placeOfDeath, Koromogawa, Mutsu Province]
-
A.
Tokushima
Tokushima is a coastal city on Japan’s Shikoku Island known for its annual Awa Odori dance festival and role as a regional cultural and economic center.
-
B.
Morioka, Japan
Morioka, Japan is a historic city in Iwate Prefecture on Japan’s main island of Honshu, known for its scenic mountain surroundings, traditional culture, and distinctive local noodle dishes.
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C.
Konan, Shiga
Konan, Shiga is a city in Japan known for its rural landscapes, historical temples, and location in the southern part of Shiga Prefecture.
-
D.
Tatsuno
Tatsuno is a city in western Japan known for its traditional soy sauce production and historic townscape within Hyogo Prefecture.
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E.
Koshigaya
Koshigaya is a suburban city in Japan known for its large shopping complexes and residential communities within the Greater Tokyo metropolitan area.
- 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: Koromogawa, Mutsu Province Target entity description: Koromogawa in Mutsu Province was a historical locality in northeastern Japan, best known as the site where the famed warrior Minamoto no Yoshitsune met his death.
-
A.
Tokushima
Tokushima is a coastal city on Japan’s Shikoku Island known for its annual Awa Odori dance festival and role as a regional cultural and economic center.
-
B.
Morioka, Japan
Morioka, Japan is a historic city in Iwate Prefecture on Japan’s main island of Honshu, known for its scenic mountain surroundings, traditional culture, and distinctive local noodle dishes.
-
C.
Konan, Shiga
Konan, Shiga is a city in Japan known for its rural landscapes, historical temples, and location in the southern part of Shiga Prefecture.
-
D.
Tatsuno
Tatsuno is a city in western Japan known for its traditional soy sauce production and historic townscape within Hyogo Prefecture.
-
E.
Koshigaya
Koshigaya is a suburban city in Japan known for its large shopping complexes and residential communities within the Greater Tokyo metropolitan area.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf | historical locality ⓘ |
| associatedWith |
Fujiwara no Yasuhira
NERFINISHED
ⓘ
Minamoto no Yoshitsune NERFINISHED ⓘ |
| category |
Historical sites in Mutsu Province
ⓘ
Places associated with Minamoto no Yoshitsune ⓘ |
| country | Japan ⓘ |
| culture | Japanese ⓘ |
| event | death of Minamoto no Yoshitsune in 1189 ⓘ |
| eventType | site of betrayal and death of a samurai leader ⓘ |
| governedBy | Northern Fujiwara clan (Ōshū Fujiwara) NERFINISHED ⓘ |
| hasLanguage | Japanese ⓘ |
| hasMemorial | sites commemorating Minamoto no Yoshitsune ⓘ |
| hasNameInJapanese | 衣川 NERFINISHED ⓘ |
| historicalPeriod |
early Kamakura period
NERFINISHED
ⓘ
late Heian period NERFINISHED ⓘ |
| knownFor | death of Minamoto no Yoshitsune ⓘ |
| locatedIn |
Mutsu Province
NERFINISHED
ⓘ
northeastern Japan ⓘ |
| locatedOn | Koromo River area (historical) NERFINISHED ⓘ |
| partOf | Northern Ōshū region NERFINISHED ⓘ |
| presentLocation | Iwate Prefecture (area of present-day Hiraizumi or its environs) NERFINISHED ⓘ |
| relatedWork |
Gikeiki (chronicle of Yoshitsune)
NERFINISHED
ⓘ
Heike Monogatari tradition about Yoshitsune NERFINISHED ⓘ |
| timeOfNotability | 12th century ⓘ |
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: Koromogawa, Mutsu Province Description of subject: Koromogawa in Mutsu Province was a historical locality in northeastern Japan, best known as the site where the famed warrior Minamoto no Yoshitsune met his death.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.