Udaijin
E442496
Udaijin was a high-ranking ministerial post in Japan’s historical imperial court, typically serving as one of the chief advisors and administrators directly beneath the top chancellor.
All labels observed (3)
How this entity was disambiguated
This entity first appeared as the object of triple T4446953 — 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: Udaijin Context triple: [Daijō-daijin, hasHigherRankThan, Udaijin]
-
A.
Seishirō
Seishirō is a Japanese given name commonly used for male individuals.
-
B.
Keiyo
Keiyo is a Southern Nilotic language spoken primarily by the Keiyo people of Kenya’s Rift Valley region.
-
C.
Takayoshi
Takayoshi is a Japanese given name notably borne by Kido Takayoshi, a key samurai and statesman of the Meiji Restoration.
-
D.
Michinaga
Michinaga is the given name of Fujiwara no Michinaga, a powerful Heian-period Japanese court noble who dominated imperial politics at the height of the Fujiwara clan’s influence.
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E.
Arinori
Arinori was a given name of Mori Arinori, a prominent Meiji-era Japanese statesman and reformer known for modernizing Japan’s education system.
- 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: Udaijin Target entity description: Udaijin was a high-ranking ministerial post in Japan’s historical imperial court, typically serving as one of the chief advisors and administrators directly beneath the top chancellor.
-
A.
Seishirō
Seishirō is a Japanese given name commonly used for male individuals.
-
B.
Keiyo
Keiyo is a Southern Nilotic language spoken primarily by the Keiyo people of Kenya’s Rift Valley region.
-
C.
Takayoshi
Takayoshi is a Japanese given name notably borne by Kido Takayoshi, a key samurai and statesman of the Meiji Restoration.
-
D.
Michinaga
Michinaga is the given name of Fujiwara no Michinaga, a powerful Heian-period Japanese court noble who dominated imperial politics at the height of the Fujiwara clan’s influence.
-
E.
Arinori
Arinori was a given name of Mori Arinori, a prominent Meiji-era Japanese statesman and reformer known for modernizing Japan’s education system.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
court title
ⓘ
government office ⓘ ministerial post ⓘ |
| appointedBy | Emperor of Japan NERFINISHED ⓘ |
| associatedWithSystem | ritsuryō system ⓘ |
| category |
Japanese historical government offices
ⓘ
Japanese imperial court ranks ⓘ |
| country | Japan ⓘ |
| equivalentInEnglish | Minister of the Right ⓘ |
| historicalPeriod |
Heian period
NERFINISHED
ⓘ
Nara period NERFINISHED ⓘ subsequent classical Japanese periods ⓘ |
| languageOfTitle | Japanese ⓘ |
| partOf | Daijō-kan NERFINISHED ⓘ |
| positionInGovernment | high-ranking minister ⓘ |
| rankRelativeToOtherOffices |
alongside Sadaijin
ⓘ
below Daijō-daijin ⓘ |
| relativePosition | one of the highest offices in the Daijō-kan ⓘ |
| reportsTo |
Daijō-daijin
NERFINISHED
ⓘ
Emperor of Japan NERFINISHED ⓘ |
| role |
chief administrator of state affairs
ⓘ
chief advisor to the emperor ⓘ |
| scriptUsed | kanji ⓘ |
| seatOfOffice |
Heian-kyō
NERFINISHED
ⓘ
Kyoto NERFINISHED ⓘ |
| sphereOfResponsibility |
imperial court governance
ⓘ
policy advising ⓘ state administration ⓘ |
| status | senior court noble ⓘ |
| usedIn | Imperial Court of Japan NERFINISHED ⓘ |
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: Udaijin Description of subject: Udaijin was a high-ranking ministerial post in Japan’s historical imperial court, typically serving as one of the chief advisors and administrators directly beneath the top chancellor.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Naidaijin
subject surface form:
Imperial court of Japan
this entity surface form:
udaijin