Triple
T262311
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Tokyo |
E5563
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object |
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.
|
E37588
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Nobusuke Kishi | Statement: [University of Tokyo, hasNotableAlumni, Nobusuke Kishi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nobusuke Kishi Context triple: [University of Tokyo, hasNotableAlumni, Nobusuke Kishi]
-
A.
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.
-
B.
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.
-
C.
Yasuhiro Nakasone
Yasuhiro Nakasone was a prominent Japanese statesman who served as Prime Minister in the 1980s and was known for his efforts to strengthen Japan’s international profile and pursue administrative and educational reforms.
-
D.
Mamoru Shigemitsu
Mamoru Shigemitsu was a Japanese diplomat and politician who served as foreign minister and signed Japan’s formal surrender at the end of World War II.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Nobusuke Kishi Triple: [University of Tokyo, hasNotableAlumni, Nobusuke Kishi]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nobusuke Kishi Target entity description: 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.
-
A.
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.
-
B.
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.
-
C.
Yasuhiro Nakasone
Yasuhiro Nakasone was a prominent Japanese statesman who served as Prime Minister in the 1980s and was known for his efforts to strengthen Japan’s international profile and pursue administrative and educational reforms.
-
D.
Mamoru Shigemitsu
Mamoru Shigemitsu was a Japanese diplomat and politician who served as foreign minister and signed Japan’s formal surrender at the end of World War II.
-
E.
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.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d8c7f448190af9145256f994177 |
completed | Feb. 28, 2026, 3:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3a336d8b08190988eaf39f950f8cd |
completed | March 1, 2026, 2:23 a.m. |
| NEDg | Description generation | batch_69a3a3d1b16c8190af40cad78f3cd935 |
completed | March 1, 2026, 2:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3a437525c8190b850a8fa841a3af8 |
completed | March 1, 2026, 2:28 a.m. |
Created at: Feb. 28, 2026, 2:55 a.m.