Minamoto no Tsunemoto
E720107
Minamoto no Tsunemoto was a 10th-century Japanese courtier and warrior of the early Minamoto samurai lineage, known as an ancestor of the Seiwa Genji branch that later produced powerful shogunal families.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Minamoto no Tsunemoto canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T7996815 — 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: Minamoto no Tsunemoto Context triple: [Minamoto clan, notableMember, Minamoto no Tsunemoto]
-
A.
Minamoto no Noriyori
Minamoto no Noriyori was a late Heian-period Japanese samurai commander of the Minamoto clan who played a key military role in the Genpei War against the Taira.
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B.
Minamoto no Tameyoshi
Minamoto no Tameyoshi was a late Heian-period samurai leader and head of the Minamoto clan, known for his role in early conflicts that foreshadowed the rise of samurai rule in Japan.
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C.
Minamoto no Yorimasa
Minamoto no Yorimasa was a late Heian-period Japanese samurai and poet famed for his role in the early Genpei War and his celebrated death by ritual suicide after defeat in battle.
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D.
Minamoto no Yoriyoshi
Minamoto no Yoriyoshi was an influential 11th-century samurai leader and military commander of the Minamoto clan, best known for his role in the Former Nine Years' War in northern Japan.
-
E.
Minamoto no Yoshiie
Minamoto no Yoshiie was an 11th-century Japanese samurai warlord renowned for his military prowess and later celebrated as an ideal warrior and early hero of the Minamoto clan.
- 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: Minamoto no Tsunemoto Target entity description: Minamoto no Tsunemoto was a 10th-century Japanese courtier and warrior of the early Minamoto samurai lineage, known as an ancestor of the Seiwa Genji branch that later produced powerful shogunal families.
-
A.
Minamoto no Noriyori
Minamoto no Noriyori was a late Heian-period Japanese samurai commander of the Minamoto clan who played a key military role in the Genpei War against the Taira.
-
B.
Minamoto no Tameyoshi
Minamoto no Tameyoshi was a late Heian-period samurai leader and head of the Minamoto clan, known for his role in early conflicts that foreshadowed the rise of samurai rule in Japan.
-
C.
Minamoto no Yorimasa
Minamoto no Yorimasa was a late Heian-period Japanese samurai and poet famed for his role in the early Genpei War and his celebrated death by ritual suicide after defeat in battle.
-
D.
Minamoto no Yoriyoshi
Minamoto no Yoriyoshi was an influential 11th-century samurai leader and military commander of the Minamoto clan, best known for his role in the Former Nine Years' War in northern Japan.
-
E.
Minamoto no Yoshiie
Minamoto no Yoshiie was an 11th-century Japanese samurai warlord renowned for his military prowess and later celebrated as an ideal warrior and early hero of the Minamoto clan.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
Heian-period person
ⓘ
Japanese courtier ⓘ member of the Minamoto clan ⓘ samurai ⓘ |
| ancestorOf |
Seiwa Genji branch of the Minamoto clan
ⓘ
linked to:
Seiwa Genji branch of Minamoto clan
|
| centuryActive | 10th century ⓘ |
| clan | Minamoto clan ⓘ |
| country | Japan ⓘ |
| culture | Japanese ⓘ |
| descentFrom | Emperor Seiwa ⓘ |
| dynasticOrigin | Seiwa Genji ⓘ |
| ethnicity | Japanese ⓘ |
| gender | male ⓘ |
| givenName | Tsunemoto ⓘ |
| historicalRegion |
Kinai region
ⓘ
linked to:
Kansai region
|
| house | Minamoto ⓘ |
| knownFor |
military service in early Heian Japan
ⓘ
service at the imperial court ⓘ |
| language | Classical Japanese ⓘ |
| lineage | Seiwa Genji ⓘ |
| nameInJapanese | 源 経基 ⓘ |
| nobleFamily | Seiwa Genji ⓘ |
| notableFor |
being an ancestor of powerful shogunal families descended from the Seiwa Genji
ⓘ
being an early member of the Minamoto samurai lineage ⓘ |
| occupation |
courtier
ⓘ
samurai ⓘ warrior ⓘ |
| period | Heian period ⓘ |
| religion |
Buddhism
ⓘ
Shinto ⓘ |
| role | foundational figure of the Seiwa Genji line ⓘ |
| romanization | Minamoto no Tsunemoto ⓘ |
| socialStatus |
buke
ⓘ
kuge ⓘ |
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: Minamoto no Tsunemoto Description of subject: Minamoto no Tsunemoto was a 10th-century Japanese courtier and warrior of the early Minamoto samurai lineage, known as an ancestor of the Seiwa Genji branch that later produced powerful shogunal families.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.