Triple
T781388
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Tassafaronga |
E16503
|
entity |
| Predicate | JapaneseCommander |
P1698
|
FINISHED |
| Object |
Raizō Tanaka
Raizō Tanaka was a prominent Imperial Japanese Navy admiral and destroyer squadron commander in World War II, renowned for his aggressive night-fighting tactics in the Solomon Islands campaign.
|
E157858
|
NE FINISHED |
How this triple was built (5 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: Raizō Tanaka | Statement: [Battle of Tassafaronga, JapaneseCommander, Raizō Tanaka]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Raizō Tanaka Context triple: [Battle of Tassafaronga, JapaneseCommander, Raizō Tanaka]
-
A.
Kakuei Tanaka
Kakuei Tanaka was a powerful and controversial Japanese prime minister and political kingmaker who dominated postwar politics through his influence within the Liberal Democratic Party.
-
B.
Chūichi Hara
Chūichi Hara was an Imperial Japanese Navy admiral and aircraft carrier task force commander during World War II, noted for his role in several major Pacific naval battles.
-
C.
Jisaburō Ozawa
Jisaburō Ozawa was a Japanese admiral in the Imperial Japanese Navy during World War II, known for commanding the fleet in several major Pacific battles and for his role in Japan’s final large-scale naval engagements.
-
D.
Saburō Kurusu
Saburō Kurusu was a Japanese diplomat best known for his role in U.S.-Japan negotiations immediately before the attack on Pearl Harbor.
-
E.
Mutaguchi Renya
Mutaguchi Renya was a Japanese general best known for commanding the ill-fated Imphal offensive in Burma during World War II.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Raizō Tanaka Triple: [Battle of Tassafaronga, JapaneseCommander, Raizō Tanaka]
Generated description
Raizō Tanaka was a prominent Imperial Japanese Navy admiral and destroyer squadron commander in World War II, renowned for his aggressive night-fighting tactics in the Solomon Islands campaign.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Raizō Tanaka Target entity description: Raizō Tanaka was a prominent Imperial Japanese Navy admiral and destroyer squadron commander in World War II, renowned for his aggressive night-fighting tactics in the Solomon Islands campaign.
-
A.
Kakuei Tanaka
Kakuei Tanaka was a powerful and controversial Japanese prime minister and political kingmaker who dominated postwar politics through his influence within the Liberal Democratic Party.
-
B.
Chūichi Hara
Chūichi Hara was an Imperial Japanese Navy admiral and aircraft carrier task force commander during World War II, noted for his role in several major Pacific naval battles.
-
C.
Jisaburō Ozawa
Jisaburō Ozawa was a Japanese admiral in the Imperial Japanese Navy during World War II, known for commanding the fleet in several major Pacific battles and for his role in Japan’s final large-scale naval engagements.
-
D.
Saburō Kurusu
Saburō Kurusu was a Japanese diplomat best known for his role in U.S.-Japan negotiations immediately before the attack on Pearl Harbor.
-
E.
Mutaguchi Renya
Mutaguchi Renya was a Japanese general best known for commanding the ill-fated Imphal offensive in Burma during World War II.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: JapaneseCommander Context triple: [Battle of Tassafaronga, JapaneseCommander, Raizō Tanaka]
-
A.
commanderJapan
Indicates that an entity serves as the military commander of Japan or of Japanese forces.
-
B.
SakaeIs
Indicates that one entity is identified as or classified as "Sakae" in relation to another entity or context.
-
C.
commander
Indicates that one entity holds authoritative military or organizational control over another entity or group.
-
D.
hasCommander
Indicates that one entity serves as the commanding officer or leader of another entity.
-
E.
opposingCommander
chosen
Indicates that one entity serves as the commanding officer of a force that is in opposition or conflict with the force commanded by another entity.
- F. None of above.
Provenance (6 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_69a4936ad1fc81908f190208059ccf78 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a90365648190ace53b0f0e87aa68 |
completed | March 1, 2026, 9 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acd46422408190911e6eaec5866fe8 |
completed | March 8, 2026, 1:44 a.m. |
| NEDg | Description generation | batch_69acd4fade9881908ed8e4598f4821f6 |
completed | March 8, 2026, 1:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acd55b90608190a5ff734af6264ab5 |
completed | March 8, 2026, 1:48 a.m. |
| PD | Predicate disambiguation | batch_69a4a50bd23081908908235b8ec9201e |
completed | March 1, 2026, 8:43 p.m. |
Created at: March 1, 2026, 7:37 p.m.