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.