Sadaijin
E440957
Sadaijin was a high-ranking ministerial post in Japan’s imperial court, typically overseeing the left side of the government and ranking just below the chancellor in the classical ritsuryō system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sadaijin canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4446952 — 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: Sadaijin Context triple: [Daijō-daijin, hasHigherRankThan, Sadaijin]
-
A.
Shobijin
Shobijin are the tiny twin priestesses who serve as Mothra’s mystical spokespeople and guardians in the Godzilla and broader kaiju film universe.
-
B.
Itami
Itami is a city in Hyōgo Prefecture, Japan, known for hosting Osaka International Airport (commonly called Itami Airport).
-
C.
Saibai
Saibai was the first wife of Maratha ruler Shivaji and the mother of his son Sambhaji, the second Chhatrapati of the Maratha Empire.
-
D.
Yodo-dono
Yodo-dono was a prominent Japanese noblewoman and political figure of the late Sengoku period, best known as Toyotomi Hideyoshi’s consort and the mother of his heir, Toyotomi Hideyori.
-
E.
Shimotsuki
Shimotsuki was a Japanese destroyer of the Imperial Japanese Navy that served in World War II before being sunk in late 1944.
- 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: Sadaijin Target entity description: Sadaijin was a high-ranking ministerial post in Japan’s imperial court, typically overseeing the left side of the government and ranking just below the chancellor in the classical ritsuryō system.
-
A.
Shobijin
Shobijin are the tiny twin priestesses who serve as Mothra’s mystical spokespeople and guardians in the Godzilla and broader kaiju film universe.
-
B.
Itami
Itami is a city in Hyōgo Prefecture, Japan, known for hosting Osaka International Airport (commonly called Itami Airport).
-
C.
Saibai
Saibai was the first wife of Maratha ruler Shivaji and the mother of his son Sambhaji, the second Chhatrapati of the Maratha Empire.
-
D.
Yodo-dono
Yodo-dono was a prominent Japanese noblewoman and political figure of the late Sengoku period, best known as Toyotomi Hideyoshi’s consort and the mother of his heir, Toyotomi Hideyori.
-
E.
Shimotsuki
Shimotsuki was a Japanese destroyer of the Imperial Japanese Navy that served in World War II before being sunk in late 1944.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
court title
ⓘ
government office ⓘ imperial Japanese office ⓘ |
| appliesToJurisdiction |
Japanese imperial government
ⓘ
Yamato state NERFINISHED ⓘ |
| category |
Government of the Empire of Japan
NERFINISHED
ⓘ
Japanese court ranks ⓘ Titles of national or ethnic leadership ⓘ |
| country | Japan ⓘ |
| follows |
Taika Reforms
NERFINISHED
ⓘ
ritsuryō reforms ⓘ |
| governingBody | Imperial Japanese government NERFINISHED ⓘ |
| hasCounterpart | Udaijin NERFINISHED ⓘ |
| hasRoleIn |
Heian-period court politics
ⓘ
Nara-period court politics ⓘ |
| hierarchicalRank |
above Udaijin
ⓘ
below Daijō-daijin ⓘ one of the highest ministerial posts ⓘ |
| historicalFunction |
advising the emperor
ⓘ
central executive authority ⓘ policy deliberation ⓘ |
| languageOfName | Japanese ⓘ |
| legalBasis |
Taihō Code
NERFINISHED
ⓘ
Yōrō Code NERFINISHED ⓘ ritsuryō system ⓘ |
| literalMeaning | Minister of the Left NERFINISHED ⓘ |
| nativeLabel | 左大臣 NERFINISHED ⓘ |
| officeType | ministerial post ⓘ |
| oppositeSideOf | right side of government ⓘ |
| partOf |
Daijō-kan
NERFINISHED
ⓘ
Imperial Court of Japan NERFINISHED ⓘ |
| positionHeldBy |
Fujiwara clan members
ⓘ
Fujiwara no Michinaga NERFINISHED ⓘ Fujiwara no Mototsune NERFINISHED ⓘ Fujiwara no Yoshifusa NERFINISHED ⓘ powerful court nobles ⓘ |
| responsibleFor |
administration of the left
ⓘ
assisting the Daijō-daijin ⓘ state affairs ⓘ supervision of certain ministries ⓘ |
| seat |
Heian-kyō
NERFINISHED
ⓘ
Nara NERFINISHED ⓘ |
| transliteration | Sadaijin NERFINISHED ⓘ |
| usedInPeriod |
Heian period
NERFINISHED
ⓘ
Nara period NERFINISHED ⓘ classical ritsuryō state ⓘ |
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: Sadaijin Description of subject: Sadaijin was a high-ranking ministerial post in Japan’s imperial court, typically overseeing the left side of the government and ranking just below the chancellor in the classical ritsuryō system.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Imperial court of Japan