Triple
T17300729
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yamato task force |
E420031
|
entity |
| Predicate | flagshipCommander |
P18453
|
FINISHED |
| Object | Vice Admiral Seiichi Itō |
E98569
|
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: Vice Admiral Seiichi Itō | Statement: [Yamato task force, flagshipCommander, Vice Admiral Seiichi Itō]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vice Admiral Seiichi Itō Context triple: [Yamato task force, flagshipCommander, Vice Admiral Seiichi Itō]
-
A.
Admiral Seiichi Itō
chosen
Admiral Seiichi Itō was a senior Imperial Japanese Navy officer best known for leading the battleship Yamato’s final, doomed sortie in 1945.
-
B.
Vice Admiral Kiyohide Shima
Vice Admiral Kiyohide Shima was an Imperial Japanese Navy officer who commanded a supporting force during the Battle of Leyte Gulf in World War II.
-
C.
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.
-
D.
Vice Admiral Takeo Takagi
Vice Admiral Takeo Takagi was an Imperial Japanese Navy officer best known for commanding carrier and surface forces in key early Pacific War battles, including the Battle of the Coral Sea and the Battle of Midway.
-
E.
Vice Admiral Shōji Nishimura
Vice Admiral Shōji Nishimura was an Imperial Japanese Navy officer and fleet commander during World War II, noted for leading a force that was destroyed in the Battle of Surigao Strait.
- 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_69d886db32608190a61e18862c5a8af6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e438f9e5ac8190ba0b5820790112d9 |
completed | April 19, 2026, 2:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01954afb088190a92a0f32f901f13f |
completed | May 11, 2026, 8:37 a.m. |
Created at: April 10, 2026, 5:41 a.m.