Triple

T2979528
Position Surface form Disambiguated ID Type / Status
Subject Province of Bataan E80476 entity
Predicate knownFor P22 FINISHED
Object Bataan Death March route E29803 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 Death March route | Statement: [Province of Bataan, knownFor, Bataan Death March route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bataan Death March route
Context triple: [Province of Bataan, knownFor, Bataan Death March route]
  • A. Bataan Death March chosen
    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.
  • B. Bataan
    Bataan is a coastal province on the western side of Luzon in the Philippines, historically known as the site of the World War II Battle of Bataan and the Bataan Death March.
  • C. Bataan Provincial Highway
    Bataan Provincial Highway is a major roadway in the Philippine province of Bataan that serves as a primary transportation route connecting key towns and cities, including the provincial capital, Balanga.
  • D. Burma Railway
    The Burma Railway, also known as the Death Railway, was a World War II Japanese-built rail line in Southeast Asia constructed with forced labor under brutal conditions, causing the deaths of tens of thousands of Allied prisoners of war and Asian civilians.
  • E. Cabanatuan POW camp
    Cabanatuan POW camp was a World War II Japanese prisoner-of-war camp in the Philippines notorious for its harsh conditions and later famous as the site of a dramatic U.S. Army Ranger rescue mission.
  • 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_69ad8b15f6ac8190be5fd16a33edcb4f completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad999cca40819082e2d6d10bdb7872 completed March 8, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69b108ef607c8190865b079beb1b6da5 completed March 11, 2026, 6:17 a.m.
Created at: March 8, 2026, 2:58 p.m.