Triple
T1190497
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Operation MI |
E25346
|
entity |
| Predicate | navalForceCommander |
P18453
|
FINISHED |
| Object | Chuichi Nagumo |
E7515
|
NE FINISHED |
How this triple was built (3 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: Chuichi Nagumo | Statement: [Operation MI, navalForceCommander, Chuichi Nagumo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chuichi Nagumo Context triple: [Operation MI, navalForceCommander, Chuichi Nagumo]
-
A.
Chuichi Nagumo
chosen
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.
-
B.
Isoroku Yamamoto
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.
-
C.
Admiral Seiichi Itō
Admiral Seiichi Itō was a senior Imperial Japanese Navy officer best known for leading the battleship Yamato’s final, doomed sortie in 1945.
-
D.
Toyomichi Kurita
Toyomichi Kurita is a Japanese cinematographer known for his work on major Hollywood films, including the 1995 drama "Waiting to Exhale."
-
E.
Vice Admiral Nobutake Kondō
Vice Admiral Nobutake Kondō was an Imperial Japanese Navy officer and fleet commander in World War II, noted for leading major surface forces in the Solomon Islands campaign and other key Pacific naval operations.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: navalForceCommander Context triple: [Operation MI, navalForceCommander, Chuichi Nagumo]
-
A.
fleetCommander
chosen
Indicates that one entity serves as the commanding officer or overall leader in charge of the operations and decisions of a fleet associated with another entity.
-
B.
navalSupportCommander
Indicates a relationship where one entity serves as the commander responsible for directing or overseeing naval support operations for another entity or mission.
-
C.
navalFleet
Indicates a relationship where multiple naval vessels are organized and operate together as a coordinated maritime military force.
-
D.
fleetCommander (British)
Indicates that the subject serves as the fleet commander for the British naval forces.
-
E.
notableNavalCommander
Indicates that the subject is recognized as a distinguished or historically significant commander in naval forces.
- F. None of above.
Provenance (4 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_69a49427d98881908646d6c63b8cea1e |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bd58d8d88190b8d9c9c9de7f4e97 |
completed | March 1, 2026, 10:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac83146f2881909e230bc9de28a76b |
completed | March 7, 2026, 7:57 p.m. |
| PD | Predicate disambiguation | batch_69a4bb5bacc481909e8dfd5215e4711a |
completed | March 1, 2026, 10:19 p.m. |
Created at: March 1, 2026, 7:45 p.m.