Heiji no ran
E1044361
Heiji no ran was a brief but pivotal 12th-century samurai conflict in Kyoto that marked a key power struggle between the Minamoto and Taira clans in late Heian-period Japan.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Heiji Monogatari | 1 |
| Heiji no ran canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13494328 — 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: Heiji no ran Context triple: [Heiji Rebellion, alsoKnownAs, Heiji no ran]
-
A.
Ise no Taifu
Ise no Taifu was an 11th-century Japanese waka poet and noblewoman of the Heian court, celebrated for her contributions to classical Japanese poetry anthologies.
-
B.
Uda Genji
Uda Genji is a distinguished cadet branch of Japan’s Minamoto samurai clan, descended from Emperor Uda and historically influential in court and warrior circles.
-
C.
Koimonogatari
Koimonogatari is a story arc in Nisio Isin's Monogatari light novel and anime series that focuses on Hitagi Senjougahara and Kaiki Deishuu during the events surrounding the "Hitagi End" storyline.
-
D.
Yamato Monogatari
Yamato Monogatari is a 10th-century Japanese uta monogatari (poem tale) collection of waka poetry and associated prose episodes, similar in style and period to the Ise Monogatari.
-
E.
Kaga Hyakumangoku
Kaga Hyakumangoku refers to the historical wealth and prosperity of Japan’s Kaga Domain, famed for its rich culture, powerful feudal lords, and flourishing arts and crafts.
- 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: Heiji no ran Target entity description: Heiji no ran was a brief but pivotal 12th-century samurai conflict in Kyoto that marked a key power struggle between the Minamoto and Taira clans in late Heian-period Japan.
-
A.
Ise no Taifu
Ise no Taifu was an 11th-century Japanese waka poet and noblewoman of the Heian court, celebrated for her contributions to classical Japanese poetry anthologies.
-
B.
Uda Genji
Uda Genji is a distinguished cadet branch of Japan’s Minamoto samurai clan, descended from Emperor Uda and historically influential in court and warrior circles.
-
C.
Koimonogatari
Koimonogatari is a story arc in Nisio Isin's Monogatari light novel and anime series that focuses on Hitagi Senjougahara and Kaiki Deishuu during the events surrounding the "Hitagi End" storyline.
-
D.
Yamato Monogatari
Yamato Monogatari is a 10th-century Japanese uta monogatari (poem tale) collection of waka poetry and associated prose episodes, similar in style and period to the Ise Monogatari.
-
E.
Kaga Hyakumangoku
Kaga Hyakumangoku refers to the historical wealth and prosperity of Japan’s Kaga Domain, famed for its rich culture, powerful feudal lords, and flourishing arts and crafts.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Heian-period conflict
ⓘ
civil war ⓘ historical event ⓘ samurai conflict ⓘ |
| alsoKnownAs | Heiji Rebellion ⓘ |
| cause |
court political rivalry
ⓘ
struggle for control of the imperial court ⓘ |
| chronologyPosition | second of the three major late Heian rebellions ⓘ |
| combatant |
Fujiwara no Nobuyori
ⓘ
Minamoto no Yoshitomo ⓘ Taira no Kiyomori ⓘ forces loyal to Emperor Go-Shirakawa ⓘ forces loyal to Emperor Nijo ⓘ |
| conflictType | power struggle ⓘ |
| country | Japan ⓘ |
| depictedIn |
Heiji Monogatari
ⓘ
linked to:
Heiji Monogatari Emaki
Heiji Monogatari Emaki ⓘ |
| endTime | 1160 ⓘ |
| era | Heian period ⓘ |
| followedBy | Genpei War ⓘ |
| genre | subject of Japanese war tales ⓘ |
| hasParticipant |
Emperor Go-Shirakawa
ⓘ
Emperor Nijo ⓘ
linked to:
Emperor Nijō
Fujiwara no Nobuyori ⓘ Minamoto clan ⓘ Minamoto no Yoshitomo ⓘ Taira clan ⓘ Taira no Kiyomori ⓘ |
| languageOfName | Japanese ⓘ |
| location | Kyoto ⓘ |
| militaryBranch | samurai ⓘ |
| notableBattlefield |
Kyoto imperial palace area
ⓘ
linked to:
Kyoto Imperial Park area
|
| partOf | late Heian political conflicts ⓘ |
| politicalContext |
conflict between retired emperor and reigning emperor factions
ⓘ
struggle between kuge aristocracy and rising samurai clans ⓘ |
| precededBy | Hōgen no ran ⓘ |
| relatedTo |
Genpei War
ⓘ
Hōgen no ran ⓘ |
| result |
Taira victory
ⓘ
defeat of Minamoto faction ⓘ rise of Taira political dominance ⓘ |
| significance |
consolidation of Taira power in Kyoto
ⓘ
set stage for Genpei War ⓘ |
| startTime | 1159 ⓘ |
| timePeriod | late Heian period ⓘ |
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: Heiji no ran Description of subject: Heiji no ran was a brief but pivotal 12th-century samurai conflict in Kyoto that marked a key power struggle between the Minamoto and Taira clans in late Heian-period Japan.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Heiji no ran