Triple
T2293680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hiryu |
E51561
|
entity |
| Predicate | commanderAtMidway |
P679
|
FINISHED |
| Object | Rear Admiral Tamon Yamaguchi |
E236980
|
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: Rear Admiral Tamon Yamaguchi | Statement: [Hiryu, commanderAtMidway, Rear Admiral Tamon Yamaguchi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rear Admiral Tamon Yamaguchi Context triple: [Hiryu, commanderAtMidway, Rear Admiral Tamon Yamaguchi]
-
A.
Rear Admiral Tamon Yamaguchi
chosen
Rear Admiral Tamon Yamaguchi was an Imperial Japanese Navy officer and aggressive carrier task force commander best known for his role and death in the Battle of Midway during World War II.
-
B.
Rear Admiral Kakuji Kakuta
Rear Admiral Kakuji Kakuta was an Imperial Japanese Navy officer and carrier task force commander during World War II, known for leading air operations in several major Pacific battles.
-
C.
Vice Admiral Hiroaki Abe
Vice Admiral Hiroaki Abe was an Imperial Japanese Navy officer best known for commanding a task force during the Naval Battle of Guadalcanal in World War II, where his indecisive actions contributed to a major Japanese setback.
-
D.
Rear Admiral Takatsugu Jojima
Rear Admiral Takatsugu Jojima was an Imperial Japanese Navy officer and air commander in the Pacific Theater during World War II, noted for leading Japanese air operations in major late-war naval engagements.
-
E.
Rear Admiral Chūichi Hara
Rear Admiral Chūichi Hara was an Imperial Japanese Navy officer and aircraft carrier task force commander who played a prominent role in early Pacific Theater operations during World War II.
- 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: commanderAtMidway Context triple: [Hiryu, commanderAtMidway, Rear Admiral Tamon Yamaguchi]
-
A.
hadMidway
Indicates that an entity experienced or possessed something at an intermediate or halfway point within a process, event, or sequence.
-
B.
JapaneseAirCommander
Indicates that one entity serves as a Japanese air force commander in relation to another entity or context.
-
C.
commanderUnitedStates
Indicates that one entity serves as the commander of a United States military or governmental unit, mission, or operation.
-
D.
commanderJapan
chosen
Indicates that an entity serves as the military commander of Japan or of Japanese forces.
-
E.
fleetCommander
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.
- 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_69a88b09c644819090b503456d96bf70 |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abcd0e42248190ada33b84d75caa64 |
completed | March 7, 2026, 7 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea870018481908780ba79a0ddd5c7 |
completed | March 9, 2026, 11:01 a.m. |
| PD | Predicate disambiguation | batch_69abc589295c819092989820c2b4e9d8 |
completed | March 7, 2026, 6:28 a.m. |
Created at: March 4, 2026, 7:48 p.m.