Inejiro Asanuma
E74172
Inejiro Asanuma was a prominent Japanese socialist politician and pacifist who led the Japan Socialist Party until his high-profile assassination in 1960.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Inejiro Asanuma canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T515674 — 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: Inejiro Asanuma Context triple: [Japan Socialist Party, notableLeader, Inejiro Asanuma]
-
A.
Yukio Hatoyama
Yukio Hatoyama is a Japanese politician who served as Prime Minister of Japan from 2009 to 2010 and was a leading figure in the Democratic Party of Japan.
-
B.
Koiso Kuniaki
Koiso Kuniaki was a Japanese general and politician who served as Prime Minister of Japan during World War II and played a key role in Japan’s wartime administration.
-
C.
Shigeru Yoshida
Shigeru Yoshida was a Japanese diplomat and statesman who led Japan’s post–World War II recovery and helped shape its pacifist constitution and pro-Western foreign policy.
-
D.
Nobusuke Kishi
Nobusuke Kishi was a prominent Japanese politician who served as Prime Minister from 1957 to 1960 and played a key role in postwar Japan’s political and economic direction.
-
E.
Eisaku Satō
Eisaku Satō was a Japanese politician who served as Prime Minister and Nobel Peace Prize laureate, known for his leadership during Japan’s postwar economic growth and his role in the return of Okinawa.
- 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: Inejiro Asanuma Target entity description: Inejiro Asanuma was a prominent Japanese socialist politician and pacifist who led the Japan Socialist Party until his high-profile assassination in 1960.
-
A.
Yukio Hatoyama
Yukio Hatoyama is a Japanese politician who served as Prime Minister of Japan from 2009 to 2010 and was a leading figure in the Democratic Party of Japan.
-
B.
Koiso Kuniaki
Koiso Kuniaki was a Japanese general and politician who served as Prime Minister of Japan during World War II and played a key role in Japan’s wartime administration.
-
C.
Shigeru Yoshida
Shigeru Yoshida was a Japanese diplomat and statesman who led Japan’s post–World War II recovery and helped shape its pacifist constitution and pro-Western foreign policy.
-
D.
Nobusuke Kishi
Nobusuke Kishi was a prominent Japanese politician who served as Prime Minister from 1957 to 1960 and played a key role in postwar Japan’s political and economic direction.
-
E.
Eisaku Satō
Eisaku Satō was a Japanese politician who served as Prime Minister and Nobel Peace Prize laureate, known for his leadership during Japan’s postwar economic growth and his role in the return of Okinawa.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese politician
ⓘ
human ⓘ pacifist ⓘ socialist ⓘ |
| causeOfDeath | assassination ⓘ |
| countryOfCitizenship | Japan ⓘ |
| dateOfDeath | 1960 ⓘ |
| era |
Shōwa period
ⓘ
linked to:
Showa era
|
| event | assassinated during a televised political debate ⓘ |
| gender | male ⓘ |
| killedBy | Otoya Yamaguchi ⓘ |
| knownFor | being assassinated on live television in Japan ⓘ |
| legislativeBody | House of Representatives of Japan ⓘ |
| mannerOfDeath | homicide ⓘ |
| methodOfMurder | stabbing ⓘ |
| movement | Japanese socialist movement ⓘ |
| name | Inejiro Asanuma ⓘ |
| nationality | Japanese ⓘ |
| nativeName | 浅沼 稲次郎 ⓘ |
| notableFor |
leadership of the Japan Socialist Party
ⓘ
opposition to the U.S.–Japan Security Treaty ⓘ |
| occupation | politician ⓘ |
| placeOfDeath |
Japan
ⓘ
Tokyo ⓘ |
| politicalIdeology | socialism ⓘ |
| politicalParty | Japan Socialist Party ⓘ |
| positionHeld |
Chairman of the Japan Socialist Party
ⓘ
Member of the House of Representatives of Japan ⓘ |
| stance |
anti-militarism
ⓘ
pacifism ⓘ |
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: Inejiro Asanuma Description of subject: Inejiro Asanuma was a prominent Japanese socialist politician and pacifist who led the Japan Socialist Party until his high-profile assassination in 1960.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.