Empress of Japan
E26788
The Empress of Japan is the title held by the wife of the reigning Japanese emperor, serving as the foremost female member of the imperial family and a prominent symbolic figure in Japan’s monarchy.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Empress of Japan canonical | 27 |
| Crown Princess of Japan | 1 |
| Her Imperial Majesty The Empress of Japan | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T186155 — 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: Empress of Japan Context triple: [Imperial House of Japan, member, Empress of Japan]
-
A.
Empress Kōjun
Empress Kōjun was the longtime consort of Emperor Hirohito and the mother of Emperor Akihito, serving as Japan’s empress during much of the Shōwa era.
-
B.
Empress Masako
Empress Masako is the current Empress of Japan, a Harvard-educated former diplomat known for her international background and marriage to Emperor Naruhito.
-
C.
Emperor Hirohito
Emperor Hirohito was the Shōwa-era emperor of Japan who reigned during World War II and oversaw the country’s militarist expansion, defeat, and subsequent postwar reconstruction.
-
D.
Princess Kazuko
Princess Kazuko was a Japanese imperial princess, the second daughter of Emperor Hirohito, who became a prominent member of the Imperial Family in the Shōwa era.
-
E.
Emperor Taishō
Emperor Taishō was the 123rd emperor of Japan, whose reign from 1912 to 1926 marked a period of continued modernization and growing parliamentary democracy known as "Taishō democracy."
- 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: Empress of Japan Target entity description: The Empress of Japan is the title held by the wife of the reigning Japanese emperor, serving as the foremost female member of the imperial family and a prominent symbolic figure in Japan’s monarchy.
-
A.
Empress Kōjun
Empress Kōjun was the longtime consort of Emperor Hirohito and the mother of Emperor Akihito, serving as Japan’s empress during much of the Shōwa era.
-
B.
Empress Masako
Empress Masako is the current Empress of Japan, a Harvard-educated former diplomat known for her international background and marriage to Emperor Naruhito.
-
C.
Emperor Hirohito
Emperor Hirohito was the Shōwa-era emperor of Japan who reigned during World War II and oversaw the country’s militarist expansion, defeat, and subsequent postwar reconstruction.
-
D.
Princess Kazuko
Princess Kazuko was a Japanese imperial princess, the second daughter of Emperor Hirohito, who became a prominent member of the Imperial Family in the Shōwa era.
-
E.
Emperor Taishō
Emperor Taishō was the 123rd emperor of Japan, whose reign from 1912 to 1926 marked a period of continued modernization and growing parliamentary democracy known as "Taishō democracy."
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
Empress of Japan
ⓘ
noble title ⓘ position in the Japanese imperial family ⓘ royal title ⓘ |
| appliesToJurisdiction | Japan ⓘ |
| associatedDynasty |
Yamato polity
ⓘ
surface form:
Yamato dynasty
|
| associatedReligion | Shinto ⓘ |
| cannotExercise | governmental powers ⓘ |
| cannotHold | political office ⓘ |
| ceremonialRole |
participant in Shinto court rituals
ⓘ
participant in enthronement ceremonies ⓘ participant in state ceremonies ⓘ |
| country | Japan ⓘ |
| currentHolder | Empress Masako ⓘ |
| diplomaticRole |
host of state banquets
ⓘ
participant in state visits ⓘ |
| distinctFrom |
Kiko, Crown Princess Akishino
ⓘ
surface form:
Crown Princess of Japan
Empress Dowager of Japan ⓘ
surface form:
Dowager Empress of Japan
Empress regnant of Japan ⓘ |
| gender | female ⓘ |
| hasRole |
consort of the Emperor of Japan
ⓘ
foremost female member of the Japanese imperial family ⓘ public representative of the imperial family ⓘ symbolic figure of the Japanese state ⓘ |
| hasType | empress consort ⓘ |
| isConsortTitleOf |
Chrysanthemum Throne
ⓘ
Tennō ⓘ
surface form:
Tenno (Emperor of Japan)
|
| JapaneseName | 皇后 ⓘ |
| JapaneseReading | Kōgō ⓘ |
| languageOfTitle | Japanese ⓘ |
| legalBasis |
Constitution of Japan
ⓘ
surface form:
Constitution of Japan (symbolic framework)
Imperial Household Law ⓘ |
| partOf |
Imperial House of Japan
ⓘ
Imperial House of Japan ⓘ
surface form:
Japanese monarchy
|
| precedenceOver | other female members of the imperial family ⓘ |
| rank | highest-ranking woman in the Japanese imperial family ⓘ |
| relatedOffice |
Fumihito, Crown Prince Akishino
ⓘ
surface form:
Crown Prince of Japan
Kiko, Crown Princess Akishino ⓘ
surface form:
Crown Princess of Japan
Emperor of Japan ⓘ |
| residence |
Tokyo Imperial Palace
ⓘ
surface form:
Imperial Palace, Tokyo
Tokyo ⓘ |
| socialRole |
patron of charitable organizations
ⓘ
patron of cultural activities ⓘ supporter of welfare and education causes ⓘ |
| spouse |
Naruhito
ⓘ
surface form:
Emperor Naruhito
|
| style |
Her Majesty The Empress
ⓘ
surface form:
Her Majesty the Empress
|
| symbolicStatus |
non-political figure
ⓘ
symbolic member of the Japanese state ⓘ |
| titleHolderIsSpouseOf | Emperor of Japan ⓘ |
| traditionSince | ancient Japan ⓘ |
| usedIn |
Imperial Household Law
ⓘ
surface form:
Imperial Household Law of Japan
|
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: Empress of Japan Description of subject: The Empress of Japan is the title held by the wife of the reigning Japanese emperor, serving as the foremost female member of the imperial family and a prominent symbolic figure in Japan’s monarchy.
Referenced by (29)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Crown Princess of Japan
subject surface form:
Masako Owada
subject surface form:
Masako Owada
this entity surface form:
Her Imperial Majesty The Empress of Japan