Triple
T1282059
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Masaharu Homma |
E27347
|
entity |
| Predicate | participantIn |
P149
|
FINISHED |
| Object | Bataan campaign |
E44934
|
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: Bataan campaign | Statement: [Masaharu Homma, participantIn, Bataan campaign]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bataan campaign Context triple: [Masaharu Homma, participantIn, Bataan campaign]
-
A.
Battle of Bataan
chosen
The Battle of Bataan was a major World War II land battle in the Philippines in 1942, where outnumbered American and Filipino forces made a prolonged stand against the Japanese before ultimately surrendering, leading directly to the Bataan Death March.
-
B.
Capture of Manila (1898)
The Capture of Manila (1898) was the U.S. and Filipino land assault that seized the Spanish-held Philippine capital during the Spanish–American War, following the American naval victory in Manila Bay.
-
C.
Battle of Corregidor (1942)
The Battle of Corregidor (1942) was a decisive World War II engagement in which Japanese forces captured the heavily fortified island guarding Manila Bay, leading to the fall of U.S. and Filipino resistance in the Philippines.
-
D.
Bataan Death March
The Bataan Death March was a brutal forced transfer of tens of thousands of American and Filipino prisoners of war by the Japanese army in 1942, marked by extreme abuse, starvation, and high mortality.
-
E.
Battle of Manila (1899)
The Battle of Manila (1899) was an early and pivotal clash between U.S. forces and Filipino revolutionaries that marked the outbreak of large-scale hostilities in the Philippine–American War.
- 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_69a496d3710c8190955dee8bc0dacb50 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c0b317788190a1672b5ee422a049 |
completed | March 1, 2026, 10:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acacba08f881909230c2d9459d4bc4 |
completed | March 7, 2026, 10:54 p.m. |
Created at: March 1, 2026, 7:50 p.m.