Triple
T22925
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Guadalcanal |
E455
|
entity |
| Predicate | opposingCommander |
P1698
|
FINISHED |
| Object | Isoroku Yamamoto |
E1671
|
NE FINISHED |
How this triple was built (2 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: Isoroku Yamamoto | Statement: [Battle of Guadalcanal, opposingCommander, Isoroku Yamamoto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Isoroku Yamamoto Context triple: [Battle of Guadalcanal, opposingCommander, Isoroku Yamamoto]
-
A.
Isoroku Yamamoto
chosen
Isoroku Yamamoto was the Japanese admiral who masterminded the attack on Pearl Harbor and led the Imperial Japanese Navy during the early years of World War II in the Pacific.
-
B.
Chuichi Nagumo
Chuichi Nagumo was a Japanese admiral in the Imperial Japanese Navy best known for leading the carrier strike force that launched the attack on Pearl Harbor during World War II.
-
C.
Mitsuo Fuchida
Mitsuo Fuchida was a Japanese naval aviator and commander who led the aerial attack on Pearl Harbor on December 7, 1941.
-
D.
Raymond A. Spruance
Raymond A. Spruance was a highly respected U.S. Navy admiral of World War II, renowned for his calm, analytical leadership in pivotal Pacific battles.
-
E.
Chester W. Nimitz
Chester W. Nimitz was a United States Navy fleet admiral who played a pivotal role in World War II as the leading naval commander in the Pacific, overseeing key victories against Japan.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a243b4ac2c8190b93c303df797b7b2 |
completed | Feb. 28, 2026, 1:24 a.m. |
| NER | Named-entity recognition | batch_69a2481e91c88190ad0fb09cddc5f446 |
completed | Feb. 28, 2026, 1:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a29817d9d08190aea256b0fbbb2d9b |
completed | Feb. 28, 2026, 7:24 a.m. |
Created at: Feb. 28, 2026, 1:34 a.m.