Ikeda clan
E749267
The Ikeda clan was a powerful Japanese samurai family that rose to prominence as feudal lords (daimyō) during the Sengoku and Edo periods.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ikeda clan canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8664001 — 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: Ikeda clan Context triple: [Okayama Korakuen Garden, constructedFor, Ikeda clan]
-
A.
Ōuchi clan
The Ōuchi clan was a powerful samurai family of western Japan that dominated trade, politics, and culture in the Chūgoku region during the Muromachi period.
-
B.
Ōtomo clan
The Ōtomo clan was an influential aristocratic family in ancient Japan, prominent in court politics and early Japanese literature.
-
C.
Yamato clan
The Yamato clan was the dominant ruling family of early Japan that laid the foundations of the imperial line and centralized state during the formative centuries of Japanese history.
-
D.
Kakinomoto clan
The Kakinomoto clan was an ancient Japanese family best known for producing the celebrated Asuka-period poet Kakinomoto no Hitomaro, a central figure in early Japanese literature.
-
E.
Maeda clan
The Maeda clan was a powerful samurai family of the Sengoku and Edo periods, best known as one of the wealthiest and most influential daimyo houses under the Tokugawa shogunate.
- 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: Ikeda clan Target entity description: The Ikeda clan was a powerful Japanese samurai family that rose to prominence as feudal lords (daimyō) during the Sengoku and Edo periods.
-
A.
Ōuchi clan
The Ōuchi clan was a powerful samurai family of western Japan that dominated trade, politics, and culture in the Chūgoku region during the Muromachi period.
-
B.
Ōtomo clan
The Ōtomo clan was an influential aristocratic family in ancient Japan, prominent in court politics and early Japanese literature.
-
C.
Yamato clan
The Yamato clan was the dominant ruling family of early Japan that laid the foundations of the imperial line and centralized state during the formative centuries of Japanese history.
-
D.
Kakinomoto clan
The Kakinomoto clan was an ancient Japanese family best known for producing the celebrated Asuka-period poet Kakinomoto no Hitomaro, a central figure in early Japanese literature.
-
E.
Maeda clan
The Maeda clan was a powerful samurai family of the Sengoku and Edo periods, best known as one of the wealthiest and most influential daimyo houses under the Tokugawa shogunate.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese clan
ⓘ
daimyō family ⓘ samurai clan ⓘ |
| activeDuringPeriod |
Azuchi–Momoyama period
NERFINISHED
ⓘ
Edo period ⓘ Sengoku period NERFINISHED ⓘ |
| clanCrest | Ikeda mon NERFINISHED ⓘ |
| country | Japan ⓘ |
| domainAbolition | Abolition of the han system ⓘ |
| ethnicity | Japanese ⓘ |
| founder | Ikeda Tsuneoki NERFINISHED ⓘ |
| governedCastleTown |
Himeji (for a time)
NERFINISHED
ⓘ
Okayama NERFINISHED ⓘ Tottori NERFINISHED ⓘ |
| governedProvince |
Bizen Province
NERFINISHED
ⓘ
Inaba Province NERFINISHED ⓘ Mimasaka Province NERFINISHED ⓘ |
| hereditaryTitle |
daimyō of Okayama
ⓘ
daimyō of Tottori ⓘ |
| historicalReputation | powerful tozama lords in western Japan ⓘ |
| language | Japanese ⓘ |
| lostDaimyoStatus | Meiji Restoration NERFINISHED ⓘ |
| mainStronghold |
Okayama Castle
NERFINISHED
ⓘ
Tottori Castle NERFINISHED ⓘ |
| notableBranchDomain |
Bizen Province
GENERATED
ⓘ
Harima Province GENERATED ⓘ Inaba Province GENERATED ⓘ Okayama Domain GENERATED ⓘ Tottori Domain GENERATED ⓘ |
| notableEvent | participation in the Battle of Sekigahara ⓘ |
| notableMember |
Ikeda Mitsumasa
NERFINISHED
ⓘ
Ikeda Tadao NERFINISHED ⓘ Ikeda Terumasa NERFINISHED ⓘ Ikeda Tsuneoki NERFINISHED ⓘ Ikeda Yoshinori NERFINISHED ⓘ |
| politicalAlignment | Tokugawa shogunate NERFINISHED ⓘ |
| region | Chūgoku region NERFINISHED ⓘ |
| religion |
Buddhism
ⓘ
Shinto ⓘ |
| roseToProminenceAs | daimyō ⓘ |
| servedUnder |
Oda Nobunaga
NERFINISHED
ⓘ
Tokugawa Ieyasu NERFINISHED ⓘ Toyotomi Hideyoshi NERFINISHED ⓘ |
| socialClass | samurai ⓘ |
| statusDuringEdoPeriod | tozama daimyō ⓘ |
| supportedSideAtSekigahara | Tokugawa side GENERATED ⓘ |
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: Ikeda clan Description of subject: The Ikeda clan was a powerful Japanese samurai family that rose to prominence as feudal lords (daimyō) during the Sengoku and Edo periods.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.