Triple
T14438310
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iwasawa theory |
E358023
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Kenku Iwasawa
Kenku Iwasawa was a Japanese mathematician renowned for founding Iwasawa theory, a fundamental area in modern number theory.
|
E1152700
|
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: Kenku Iwasawa | Statement: [Iwasawa theory, namedAfter, Kenku Iwasawa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kenku Iwasawa Context triple: [Iwasawa theory, namedAfter, Kenku Iwasawa]
-
A.
Senjūrō Hayashi
Senjūrō Hayashi was a Japanese general in the Imperial Japanese Army who briefly served as Prime Minister of Japan in 1937 during the militarist prelude to the Second Sino-Japanese War.
-
B.
Mitsunobu Matsunaga
Mitsunobu Matsunaga was an Imperial Japanese Navy officer best known for commanding Japanese forces involved in the World War II sinking of the British battlecruiser HMS Repulse.
-
C.
Tsuneo Shigehiro
Tsuneo Shigehiro was a Japanese mountaineer best known for leading the first successful ascent of the Karakoram peak Latok I.
-
D.
Shigetarō Shimada
Shigetarō Shimada was an admiral in the Imperial Japanese Navy who served as Navy Minister and a key naval leader during World War II.
-
E.
Michitarō Komatsubara
Michitarō Komatsubara was an Imperial Japanese Army general best known for leading Japanese forces in the 1939 border conflict with the Soviet Union at Nomonhan (Khalkhin Gol).
- 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: Kenku Iwasawa Triple: [Iwasawa theory, namedAfter, Kenku Iwasawa]
Generated description
Kenku Iwasawa was a Japanese mathematician renowned for founding Iwasawa theory, a fundamental area in modern number theory.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kenku Iwasawa Target entity description: Kenku Iwasawa was a Japanese mathematician renowned for founding Iwasawa theory, a fundamental area in modern number theory.
-
A.
Senjūrō Hayashi
Senjūrō Hayashi was a Japanese general in the Imperial Japanese Army who briefly served as Prime Minister of Japan in 1937 during the militarist prelude to the Second Sino-Japanese War.
-
B.
Mitsunobu Matsunaga
Mitsunobu Matsunaga was an Imperial Japanese Navy officer best known for commanding Japanese forces involved in the World War II sinking of the British battlecruiser HMS Repulse.
-
C.
Tsuneo Shigehiro
Tsuneo Shigehiro was a Japanese mountaineer best known for leading the first successful ascent of the Karakoram peak Latok I.
-
D.
Shigetarō Shimada
Shigetarō Shimada was an admiral in the Imperial Japanese Navy who served as Navy Minister and a key naval leader during World War II.
-
E.
Michitarō Komatsubara
Michitarō Komatsubara was an Imperial Japanese Army general best known for leading Japanese forces in the 1939 border conflict with the Soviet Union at Nomonhan (Khalkhin Gol).
- 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_69d8279402a88190821ffa39ae15bccf |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de914a45ec81909ab8ccf302047d7f |
completed | April 14, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff0b3017808190a44087056ba6a472 |
completed | May 9, 2026, 10:23 a.m. |
| NEDg | Description generation | batch_69ff0bb903f881909619cece7def68e4 |
completed | May 9, 2026, 10:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff0c81636c81909536e69b48c5c400 |
completed | May 9, 2026, 10:29 a.m. |
Created at: April 10, 2026, 1:18 a.m.