Triple

T22278337
Position Surface form Disambiguated ID Type / Status
Subject Takuma Nishimura E550663 entity
Predicate allegedRoleIn P31290 FINISHED
Object Parit Sulong massacre
The Parit Sulong massacre was a World War II atrocity in Malaya in which Japanese forces brutally executed captured Australian and Indian soldiers after the Battle of Muar in January 1942.
E1529024 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: Parit Sulong massacre | Statement: [Takuma Nishimura, allegedRoleIn, Parit Sulong massacre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Parit Sulong massacre
Context triple: [Takuma Nishimura, allegedRoleIn, Parit Sulong massacre]
  • A. Manila massacre
    The Manila massacre was a World War II atrocity in early 1945 in which Japanese forces slaughtered tens of thousands of Filipino civilians during the Battle of Manila.
  • B. Balangiga massacre
    The Balangiga massacre was a 1901 surprise attack by Filipino guerrillas on American troops in the town of Balangiga, Samar, which led to brutal U.S. reprisals and became one of the most infamous incidents of the Philippine–American War.
  • C. Moro Crater massacre
    The Moro Crater massacre was a violent U.S. military assault in the early 20th century on Moro communities in the southern Philippines, resulting in the mass killing of local inhabitants and becoming emblematic of the brutal suppression during the Philippine–American War era.
  • D. Jabidah massacre
    The Jabidah massacre was a controversial 1968 incident in the Philippines in which Muslim military trainees were allegedly executed on Corregidor Island, fueling Moro separatism and long-term conflict in Mindanao.
  • E. Banda Islands massacre
    The Banda Islands massacre was a brutal 1621 campaign by the Dutch East India Company to exterminate or expel the indigenous population of the Banda Islands in order to secure a monopoly over the lucrative nutmeg trade.
  • 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: Parit Sulong massacre
Triple: [Takuma Nishimura, allegedRoleIn, Parit Sulong massacre]
Generated description
The Parit Sulong massacre was a World War II atrocity in Malaya in which Japanese forces brutally executed captured Australian and Indian soldiers after the Battle of Muar in January 1942.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Parit Sulong massacre
Target entity description: The Parit Sulong massacre was a World War II atrocity in Malaya in which Japanese forces brutally executed captured Australian and Indian soldiers after the Battle of Muar in January 1942.
  • A. Manila massacre
    The Manila massacre was a World War II atrocity in early 1945 in which Japanese forces slaughtered tens of thousands of Filipino civilians during the Battle of Manila.
  • B. Balangiga massacre
    The Balangiga massacre was a 1901 surprise attack by Filipino guerrillas on American troops in the town of Balangiga, Samar, which led to brutal U.S. reprisals and became one of the most infamous incidents of the Philippine–American War.
  • C. Moro Crater massacre
    The Moro Crater massacre was a violent U.S. military assault in the early 20th century on Moro communities in the southern Philippines, resulting in the mass killing of local inhabitants and becoming emblematic of the brutal suppression during the Philippine–American War era.
  • D. Jabidah massacre
    The Jabidah massacre was a controversial 1968 incident in the Philippines in which Muslim military trainees were allegedly executed on Corregidor Island, fueling Moro separatism and long-term conflict in Mindanao.
  • E. Banda Islands massacre
    The Banda Islands massacre was a brutal 1621 campaign by the Dutch East India Company to exterminate or expel the indigenous population of the Banda Islands in order to secure a monopoly over the lucrative nutmeg trade.
  • 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_69e11e44d538819097c6b8f333af3352 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f14ea96948819081c1ae6c7b11ab62 completed April 29, 2026, 12:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0abca612008190bcb1c38523223ed7 completed May 18, 2026, 7:15 a.m.
NEDg Description generation batch_6a0ac0d258d88190a73427e02373a4bc completed May 18, 2026, 7:33 a.m.
NED2 Entity disambiguation (via description) batch_6a0ac1e9666c8190b183c069deaf487c completed May 18, 2026, 7:38 a.m.
Created at: April 16, 2026, 8:40 p.m.