Triple

T499295
Position Surface form Disambiguated ID Type / Status
Subject The Railway Man E10363 entity
Predicate depicts P1581 FINISHED
Object 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.
E62618 NE FINISHED

How this triple was built (4 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: Burma Railway | Statement: [The Railway Man, depicts, Burma Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Burma Railway
Context triple: [The Railway Man, depicts, Burma Railway]
  • A. Burma Road
    The Burma Road was a vital overland supply route used by the Allies during World War II to transport military aid from British-controlled Burma into China, helping sustain Chinese resistance against Japan.
  • B. 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.
  • C. Long Biên Bridge
    Long Biên Bridge is a historic cantilever bridge over the Red River in Hanoi, Vietnam, renowned for its French colonial-era architecture and its role during the Vietnam War.
  • D. The Japanese Bridge
    The Japanese Bridge is a celebrated series of Impressionist paintings by Claude Monet depicting the arched footbridge over the water-lily pond in his garden at Giverny.
  • E. Kukum Highway
    Kukum Highway is a major roadway in Honiara, the capital city of the Solomon Islands, serving as one of its primary transport arteries.
  • 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: Burma Railway
Triple: [The Railway Man, depicts, Burma Railway]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Burma Railway
Target entity description: 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.
  • A. Burma Road
    The Burma Road was a vital overland supply route used by the Allies during World War II to transport military aid from British-controlled Burma into China, helping sustain Chinese resistance against Japan.
  • B. 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.
  • C. Long Biên Bridge
    Long Biên Bridge is a historic cantilever bridge over the Red River in Hanoi, Vietnam, renowned for its French colonial-era architecture and its role during the Vietnam War.
  • D. The Japanese Bridge
    The Japanese Bridge is a celebrated series of Impressionist paintings by Claude Monet depicting the arched footbridge over the water-lily pond in his garden at Giverny.
  • E. Kukum Highway
    Kukum Highway is a major roadway in Honiara, the capital city of the Solomon Islands, serving as one of its primary transport arteries.
  • F. None of above. chosen

Provenance (5 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_69a2e847df8481909239ec08ccf1e376 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f119b14c8190a5a6b119579c2682 completed Feb. 28, 2026, 1:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69a48543f1948190b710628bf53cdf01 completed March 1, 2026, 6:28 p.m.
NEDg Description generation batch_69a48918e1d08190b2f51c0d0510ce15 completed March 1, 2026, 6:44 p.m.
NED2 Entity disambiguation (via description) batch_69a4899415108190b520b8e00fdf00ff completed March 1, 2026, 6:46 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.