Triple
T14668686
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 4th Marine Regiment |
E344447
|
entity |
| Predicate | notableEngagement |
P1700
|
FINISHED |
| Object | Defense of Corregidor |
E230821
|
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: Defense of Corregidor | Statement: [4th Marine Regiment, notableEngagement, Defense of Corregidor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Defense of Corregidor Context triple: [4th Marine Regiment, notableEngagement, Defense of Corregidor]
-
A.
Fall of Corregidor
chosen
The Fall of Corregidor was the World War II surrender of the last major American-Filipino stronghold in the Philippines to Japanese forces in May 1942, marking the collapse of organized Allied resistance in the archipelago.
-
B.
Der Corregidor
Der Corregidor is a comic opera by Austrian composer Hugo Wolf, based on Pedro Antonio de Alarcón’s novella "El sombrero de tres picos."
-
C.
defense of Manila Bay
The defense of Manila Bay refers to the series of military operations and fortifications, notably during World War II, aimed at protecting the Philippines’ principal harbor and the capital, Manila, from naval and amphibious attack.
-
D.
Defenders of Bataan
The Defenders of Bataan were the Filipino and American soldiers who heroically resisted Japanese forces during the World War II Battle of Bataan in the Philippines.
-
E.
Battle of Bataan
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.
- 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_69d822e283fc8190a0e4c235cf880052 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb54dda1c8190bf16d17e26a2bba6 |
completed | April 14, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdd5e9bb2081908515ab6430e9b1c2 |
completed | May 8, 2026, 12:24 p.m. |
Created at: April 10, 2026, 1:27 a.m.