Triple
T13939
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Midway |
E279
|
entity |
| Predicate | commanderUnitedStates |
P678
|
FINISHED |
| Object | Chester W. Nimitz |
E8779
|
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: Chester W. Nimitz | Statement: [Battle of Midway, commanderUnitedStates, Chester W. Nimitz]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chester W. Nimitz Context triple: [Battle of Midway, commanderUnitedStates, Chester W. Nimitz]
-
A.
Chester W. Nimitz
chosen
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.
-
B.
Frank Jack Fletcher
Frank Jack Fletcher was a U.S. Navy admiral in World War II who played a key leadership role in early Pacific carrier battles, including the Coral Sea and Midway campaigns.
-
C.
George C. Marshall
George C. Marshall was an American military leader, statesman, and U.S. Secretary of State who played a key role in World War II strategy and postwar European recovery.
-
D.
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.
-
E.
Douglas MacArthur
Douglas MacArthur was a prominent American five-star general who played a leading role in the Pacific theater during World War II and later oversaw the Allied occupation of Japan.
- 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: commanderUnitedStates Context triple: [Battle of Midway, commanderUnitedStates, Chester W. Nimitz]
-
A.
isCommanderInChiefOf
Indicates that one entity holds the highest authority and ultimate command over the armed forces or military organization of another entity.
-
B.
hasPresident
Indicates that an entity holds the position or role of president for another entity.
-
C.
presidentialOrder
Indicates that an action, decision, or directive is formally issued by a president under their official authority.
-
D.
appointedBy
Indicates that one entity has been formally selected or assigned to a position, role, or office by another entity.
-
E.
vicePresident
Indicates that one entity holds the role of second-in-command or deputy leader to another entity within an organizational or governmental hierarchy.
- 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_69a23d7ad88c8190bffe8ab091d86642 |
completed | Feb. 28, 2026, 12:57 a.m. |
| NER | Named-entity recognition | batch_69a240b249788190af8dbf7e80e9c91b |
completed | Feb. 28, 2026, 1:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a275db9ecc8190b5dcb7a891b0b28a |
completed | Feb. 28, 2026, 4:58 a.m. |
| PD | Predicate disambiguation | batch_69a23feae8c481908d8c50faac01fc5c |
completed | Feb. 28, 2026, 1:07 a.m. |
| PDg | Predicate description generation | batch_69a240b1551c81908abcae128ea45d00 |
completed | Feb. 28, 2026, 1:11 a.m. |
Created at: Feb. 28, 2026, 1:02 a.m.