Triple
T1426078
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Peleliu |
E30334
|
entity |
| Predicate | commander |
P1061
|
FINISHED |
| Object |
Kunio Nakagawa
Kunio Nakagawa was an Imperial Japanese Army officer best known for leading the island’s fierce and protracted defense during the World War II Battle of Peleliu.
|
E336819
|
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: Kunio Nakagawa | Statement: [Battle of Peleliu, commander, Kunio Nakagawa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kunio Nakagawa Context triple: [Battle of Peleliu, commander, Kunio Nakagawa]
-
A.
Koichi Tanaka
Koichi Tanaka is a Japanese engineer and Nobel Prize–winning chemist renowned for his pioneering work in mass spectrometry, particularly soft laser desorption ionization.
-
B.
Shigeo Nagashima
Shigeo Nagashima is a legendary Japanese baseball player and manager, widely regarded as one of the greatest figures in Nippon Professional Baseball history.
-
C.
Tatsuhiko Kawashima
Tatsuhiko Kawashima is a Japanese academic and former professor best known as the father of Princess Kiko of the Japanese Imperial Family.
-
D.
Toshi Yoshida
Toshi Yoshida is a Japanese woodblock print artist known for his modern interpretations of traditional ukiyo-e techniques and his association with the Yoshida family of artists.
-
E.
Hideo Ohno
Hideo Ohno is a Japanese physicist renowned for his pioneering work in spintronics and semiconductor physics.
- 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: Kunio Nakagawa Triple: [Battle of Peleliu, commander, Kunio Nakagawa]
Generated description
Kunio Nakagawa was an Imperial Japanese Army officer best known for leading the island’s fierce and protracted defense during the World War II Battle of Peleliu.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kunio Nakagawa Target entity description: Kunio Nakagawa was an Imperial Japanese Army officer best known for leading the island’s fierce and protracted defense during the World War II Battle of Peleliu.
-
A.
Koichi Tanaka
Koichi Tanaka is a Japanese engineer and Nobel Prize–winning chemist renowned for his pioneering work in mass spectrometry, particularly soft laser desorption ionization.
-
B.
Shigeo Nagashima
Shigeo Nagashima is a legendary Japanese baseball player and manager, widely regarded as one of the greatest figures in Nippon Professional Baseball history.
-
C.
Tatsuhiko Kawashima
Tatsuhiko Kawashima is a Japanese academic and former professor best known as the father of Princess Kiko of the Japanese Imperial Family.
-
D.
Toshi Yoshida
Toshi Yoshida is a Japanese woodblock print artist known for his modern interpretations of traditional ukiyo-e techniques and his association with the Yoshida family of artists.
-
E.
Hideo Ohno
Hideo Ohno is a Japanese physicist renowned for his pioneering work in spintronics and semiconductor physics.
- 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_69a498fb823c8190a67ce4c4837e641a |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c4be7d208190bcfb46239bd72e56 |
completed | March 1, 2026, 10:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b26188fe788190a4e7055b5a507006 |
completed | March 12, 2026, 6:47 a.m. |
| NEDg | Description generation | batch_69b2628d1e648190a3d6d13fd4e703bb |
completed | March 12, 2026, 6:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b262cf857081909b454e4d7225f445 |
completed | March 12, 2026, 6:53 a.m. |
Created at: March 1, 2026, 8 p.m.