Hara Kei
E791107
Hara Kei was a Japanese politician and statesman who served as Prime Minister of Japan in the early 20th century and was notable as the first commoner to hold the office.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hara Kei canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9316175 — 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: Hara Kei Context triple: [Hara Takashi, alsoKnownAs, Hara Kei]
-
A.
Narihira
Narihira is a neighborhood in Sumida, Tokyo, known for its residential character and proximity to major landmarks like Tokyo Skytree.
-
B.
Kōgō Heika
Kōgō Heika is the formal Japanese honorific title used to address the reigning Empress of Japan.
-
C.
Shōhō
Shōhō was a Japanese light aircraft carrier of the Imperial Japanese Navy during World War II, notable for being the first Japanese carrier sunk in the war during the Battle of the Coral Sea.
-
D.
Shōhō
Shōhō was a Japanese era name (nengō) of the early Edo period, used for a brief span in the mid-17th century.
-
E.
Hara Sankei
Hara Sankei was a Japanese businessman and art patron best known for creating and developing the historic Sankeien Garden in Yokohama.
- 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: Hara Kei Target entity description: Hara Kei was a Japanese politician and statesman who served as Prime Minister of Japan in the early 20th century and was notable as the first commoner to hold the office.
-
A.
Narihira
Narihira is a neighborhood in Sumida, Tokyo, known for its residential character and proximity to major landmarks like Tokyo Skytree.
-
B.
Kōgō Heika
Kōgō Heika is the formal Japanese honorific title used to address the reigning Empress of Japan.
-
C.
Shōhō
Shōhō was a Japanese era name (nengō) of the early Edo period, used for a brief span in the mid-17th century.
-
D.
Shōhō
Shōhō was a Japanese light aircraft carrier of the Imperial Japanese Navy during World War II, notable for being the first Japanese carrier sunk in the war during the Battle of the Coral Sea.
-
E.
Hara Sankei
Hara Sankei was a Japanese businessman and art patron best known for creating and developing the historic Sankeien Garden in Yokohama.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese politician
ⓘ
human ⓘ journalist ⓘ |
| alsoKnownAs |
Hara Kei (personal name reading)
ⓘ
Hara Takashi NERFINISHED ⓘ |
| assassinatedBy | Nakaoka Kon’ichi NERFINISHED ⓘ |
| causeOfDeath | assassination ⓘ |
| countryOfCitizenship | Japan ⓘ |
| dateOfBirth | 1856-03-15 ⓘ |
| dateOfDeath | 1921-11-04 ⓘ |
| diplomaticPost | Japanese ambassador to Korea (resident minister) ⓘ |
| education | attended Kaisei Academy (did not graduate) ⓘ |
| employer |
Japanese Ministry of Foreign Affairs
NERFINISHED
ⓘ
Osaka Asahi Shimbun NERFINISHED ⓘ |
| endTime (position: Prime Minister of Japan) | 1921-11-04 ⓘ |
| era |
Meiji era
ⓘ
surface form:
Meiji period
Taishō period NERFINISHED ⓘ |
| familyName | Hara NERFINISHED ⓘ |
| givenName | Takashi NERFINISHED ⓘ |
| influenced | development of party-based cabinet government in Japan ⓘ |
| languageUsed | Japanese ⓘ |
| mannerOfDeath | shot with a knife at Tokyo Station ⓘ |
| memberOf | House of Representatives of the Imperial Diet of Japan NERFINISHED ⓘ |
| monarchDuringTermAsPrimeMinister | Emperor Taishō NERFINISHED ⓘ |
| nativeLanguage | Japanese ⓘ |
| notableEventDuringTerm |
Paris Peace Conference era foreign policy
ⓘ
Rice Riots of 1918 (aftermath and political response) NERFINISHED ⓘ |
| notableFor | first commoner to become Prime Minister of Japan ⓘ |
| occupation |
journalist
ⓘ
politician ⓘ statesman ⓘ |
| placeOfBirth | Morioka, Iwate, Japan NERFINISHED ⓘ |
| placeOfBurial | Aoyama Cemetery, Tokyo, Japan NERFINISHED ⓘ |
| placeOfDeath | Tokyo, Japan NERFINISHED ⓘ |
| politicalParty | Rikken Seiyūkai NERFINISHED ⓘ |
| positionHeld |
Member of the House of Representatives of Japan
ⓘ
Minister for Foreign Affairs of Japan NERFINISHED ⓘ President of Rikken Seiyūkai ⓘ Prime Minister of Japan NERFINISHED ⓘ |
| precededBy (Prime Minister of Japan) | Terauchi Masatake NERFINISHED ⓘ |
| religion | Roman Catholicism ⓘ |
| residenceWhileInOffice | Kantei (Prime Minister’s Official Residence), Tokyo NERFINISHED ⓘ |
| sexOrGender | male ⓘ |
| startTime (position: Prime Minister of Japan) | 1918-09-29 ⓘ |
| succeededBy (Prime Minister of Japan) | Takahashi Korekiyo NERFINISHED ⓘ |
| workLocation | Tokyo, 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: Hara Kei Description of subject: Hara Kei was a Japanese politician and statesman who served as Prime Minister of Japan in the early 20th century and was notable as the first commoner to hold the office.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.