Kamuyamato Iwarebiko
E523390
Kamuyamato Iwarebiko is the legendary first Emperor of Japan, better known by his posthumous name Emperor Jimmu, and is considered the mythological founder of the Japanese imperial line.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Kamuyaimimi | 1 |
| Kamuyamato Iwarebiko canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5471308 — 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: Kamuyamato Iwarebiko Context triple: [Himetatara Isuzuhime, spouse, Kamuyamato Iwarebiko]
-
A.
Kamitsumaki
Kamitsumaki is the first volume of the ancient Japanese chronicle Kojiki, focusing on Shinto creation myths and the age of the gods.
-
B.
Tama no Higashi no Misasagi
Tama no Higashi no Misasagi is an imperial mausoleum in Japan that serves as the final resting place of Empress Kōjun, consort of Emperor Shōwa (Hirohito).
-
C.
Hieda no Are
Hieda no Are was a Japanese court reciter traditionally credited with memorizing the oral histories that formed the basis of the early 8th-century chronicle Kojiki.
-
D.
Ōkagami
Ōkagami is a Japanese historical tale (rekishi monogatari) that offers a semi-fictionalized chronicle of court politics and aristocratic life surrounding the Fujiwara clan during the Heian period.
-
E.
Okutama
Okutama is a mountainous town in western Tokyo, Japan, known for its forests, lakes, and outdoor recreation areas at the headwaters of the Tama River.
- 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: Kamuyamato Iwarebiko Target entity description: Kamuyamato Iwarebiko is the legendary first Emperor of Japan, better known by his posthumous name Emperor Jimmu, and is considered the mythological founder of the Japanese imperial line.
-
A.
Kamitsumaki
Kamitsumaki is the first volume of the ancient Japanese chronicle Kojiki, focusing on Shinto creation myths and the age of the gods.
-
B.
Tama no Higashi no Misasagi
Tama no Higashi no Misasagi is an imperial mausoleum in Japan that serves as the final resting place of Empress Kōjun, consort of Emperor Shōwa (Hirohito).
-
C.
Hieda no Are
Hieda no Are was a Japanese court reciter traditionally credited with memorizing the oral histories that formed the basis of the early 8th-century chronicle Kojiki.
-
D.
Ōkagami
Ōkagami is a Japanese historical tale (rekishi monogatari) that offers a semi-fictionalized chronicle of court politics and aristocratic life surrounding the Fujiwara clan during the Heian period.
-
E.
Okutama
Okutama is a mountainous town in western Tokyo, Japan, known for its forests, lakes, and outdoor recreation areas at the headwaters of the Tama River.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Emperor of Japan
ⓘ
founder of dynasty ⓘ legendary emperor ⓘ mythological figure ⓘ |
| alsoKnownAs |
Emperor Jimmu
ⓘ
Jinmu-tennō ⓘ |
| associatedConcept |
divine descent of Japanese emperors
ⓘ
foundation of Yamato state ⓘ |
| associatedWith |
Imperial House of Japan
ⓘ
Yamato dynasty ⓘ |
| associatedWithEvent | mythical eastern expedition to Yamato ⓘ |
| associatedWithPlace |
Kyushu (as legendary point of departure)
ⓘ
linked to:
northern Kyushu
Yamato Province ⓘ |
| category |
Founding monarchs
ⓘ
Japanese mythology characters ⓘ Legendary Emperors of Japan ⓘ |
| chronologicalCategory | prehistoric Japan ⓘ |
| commemoratedOn |
National Foundation Day (Japan)
ⓘ
linked to:
National Foundation Day
|
| country | Japan ⓘ |
| culture | Japanese ⓘ |
| describedBySource |
Kojiki
ⓘ
Nihon Shoki ⓘ |
| gender | male ⓘ |
| hasCanonicalOrder | first in the traditional list of Japanese emperors ⓘ |
| hasEraName |
Jimmu
ⓘ
linked to:
Emperor Jimmu
|
| hasJapaneseName |
神日本磐余彦命
ⓘ
linked to:
五瀬命
神武天皇 ⓘ |
| hasPosthumousName | Emperor Jimmu ⓘ |
| historicity | disputed ⓘ |
| influenced |
Japanese national identity
ⓘ
State Shinto ideology ⓘ
linked to:
State Shinto
|
| languageOfRecord | Classical Japanese ⓘ |
| linkedTo | Imperial Regalia of Japan ⓘ |
| mythologicalStatus | legendary ⓘ |
| nobleTitle | Emperor ⓘ |
| orderInOffice | 1 ⓘ |
| partOf | Japanese mythology ⓘ |
| portrayedAs |
culture hero
ⓘ
military leader ⓘ |
| positionHeld | Emperor of Japan ⓘ |
| religion | Shinto ⓘ |
| role | founder of the Japanese imperial line ⓘ |
| significance | first emperor in traditional Japanese chronology ⓘ |
| symbolicRole | ancestor of the Japanese emperors ⓘ |
| timePeriod | mythological age of the gods to early human age ⓘ |
| typeOfLegend | foundation myth ⓘ |
| veneratedIn | Shinto shrines ⓘ |
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: Kamuyamato Iwarebiko Description of subject: Kamuyamato Iwarebiko is the legendary first Emperor of Japan, better known by his posthumous name Emperor Jimmu, and is considered the mythological founder of the Japanese imperial line.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Kamuyamato Iwarebiko