Triple

T10813444
Position Surface form Disambiguated ID Type / Status
Subject 8th Australian Division E255161 entity
Predicate notablePOWExperience P6764 FINISHED
Object Sandakan death marches
The Sandakan death marches were a series of brutal forced marches of Allied prisoners of war by the Japanese in Borneo during World War II, resulting in the deaths of nearly all who took part and standing as one of the worst atrocities committed against Australian POWs.
E887517 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: Sandakan death marches | Statement: [8th Australian Division, notablePOWExperience, Sandakan death marches]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sandakan death marches
Context triple: [8th Australian Division, notablePOWExperience, Sandakan death marches]
  • A. 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.
  • B. Aitape–Wewak campaign
    The Aitape–Wewak campaign was a late World War II Allied offensive in northern New Guinea in 1944–45 aimed at clearing remaining Japanese forces from the Aitape and Wewak regions.
  • C. 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.
  • D. Sook Ching massacre
    The Sook Ching massacre was a World War II mass killing carried out by the Japanese military in Singapore, targeting and executing thousands of ethnic Chinese civilians suspected of anti-Japanese sentiments.
  • E. Sumpul River massacre
    The Sumpul River massacre was a 1980 atrocity during El Salvador’s civil war in which hundreds of civilians, many of them women and children, were killed by Salvadoran armed forces and allied paramilitaries near the Honduran border.
  • 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: Sandakan death marches
Triple: [8th Australian Division, notablePOWExperience, Sandakan death marches]
Generated description
The Sandakan death marches were a series of brutal forced marches of Allied prisoners of war by the Japanese in Borneo during World War II, resulting in the deaths of nearly all who took part and standing as one of the worst atrocities committed against Australian POWs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sandakan death marches
Target entity description: The Sandakan death marches were a series of brutal forced marches of Allied prisoners of war by the Japanese in Borneo during World War II, resulting in the deaths of nearly all who took part and standing as one of the worst atrocities committed against Australian POWs.
  • A. 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.
  • B. Aitape–Wewak campaign
    The Aitape–Wewak campaign was a late World War II Allied offensive in northern New Guinea in 1944–45 aimed at clearing remaining Japanese forces from the Aitape and Wewak regions.
  • C. 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.
  • D. Sook Ching massacre
    The Sook Ching massacre was a World War II mass killing carried out by the Japanese military in Singapore, targeting and executing thousands of ethnic Chinese civilians suspected of anti-Japanese sentiments.
  • E. Sumpul River massacre
    The Sumpul River massacre was a 1980 atrocity during El Salvador’s civil war in which hundreds of civilians, many of them women and children, were killed by Salvadoran armed forces and allied paramilitaries near the Honduran border.
  • 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_69d6aa61c15c8190a1839550c56e75e1 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d733eba9b48190b4dbe7fe5d8be0a4 completed April 9, 2026, 5:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69de8546b41081909e13152c4df2eb1c completed April 14, 2026, 6:19 p.m.
NEDg Description generation batch_69de8955b9d8819086ff98efbff6c7a0 completed April 14, 2026, 6:37 p.m.
NED2 Entity disambiguation (via description) batch_69de8f4a318c819086559fd53506ab29 completed April 14, 2026, 7:02 p.m.
Created at: April 8, 2026, 9:18 p.m.