Triple

T5740393
Position Surface form Disambiguated ID Type / Status
Subject Indian Peace Keeping Force in Sri Lanka E126599 entity
Predicate notableBattle P259 FINISHED
Object Battle of Jaffna (1987)
The Battle of Jaffna (1987) was a major military offensive during the Sri Lankan Civil War in which the Indian Peace Keeping Force sought to capture the LTTE stronghold of Jaffna, marking one of the conflict’s bloodiest and most controversial engagements.
E543297 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: Battle of Jaffna (1987) | Statement: [Indian Peace Keeping Force in Sri Lanka, notableBattle, Battle of Jaffna (1987)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Battle of Jaffna (1987)
Context triple: [Indian Peace Keeping Force in Sri Lanka, notableBattle, Battle of Jaffna (1987)]
  • A. Eelam War IV
    Eelam War IV was the final and most intense phase of the conflict between the Sri Lankan government and the Liberation Tigers of Tamil Eelam, culminating in the military defeat of the LTTE in 2009.
  • B. Eelam War I
    Eelam War I was the initial large-scale armed conflict between the Sri Lankan government and Tamil militant groups, notably the LTTE, that marked the beginning of the protracted Sri Lankan Civil War.
  • C. Eelam War II
    Eelam War II was a major phase of the Sri Lankan conflict marked by intensified fighting between government forces and the LTTE from 1990 to 1995.
  • D. Eelam War III
    Eelam War III was a prolonged and intense phase of armed conflict in Sri Lanka during the 1990s and early 2000s between government forces and the Liberation Tigers of Tamil Eelam (LTTE), marked by large-scale battles, heavy casualties, and significant civilian displacement.
  • E. Lanka War
    The Lanka War is the legendary conflict in the Indian epic Ramayana between Lord Rama’s forces and the demon king Ravana’s army in the kingdom of Lanka.
  • 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: Battle of Jaffna (1987)
Triple: [Indian Peace Keeping Force in Sri Lanka, notableBattle, Battle of Jaffna (1987)]
Generated description
The Battle of Jaffna (1987) was a major military offensive during the Sri Lankan Civil War in which the Indian Peace Keeping Force sought to capture the LTTE stronghold of Jaffna, marking one of the conflict’s bloodiest and most controversial engagements.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Battle of Jaffna (1987)
Target entity description: The Battle of Jaffna (1987) was a major military offensive during the Sri Lankan Civil War in which the Indian Peace Keeping Force sought to capture the LTTE stronghold of Jaffna, marking one of the conflict’s bloodiest and most controversial engagements.
  • A. Eelam War IV
    Eelam War IV was the final and most intense phase of the conflict between the Sri Lankan government and the Liberation Tigers of Tamil Eelam, culminating in the military defeat of the LTTE in 2009.
  • B. Eelam War I
    Eelam War I was the initial large-scale armed conflict between the Sri Lankan government and Tamil militant groups, notably the LTTE, that marked the beginning of the protracted Sri Lankan Civil War.
  • C. Eelam War II
    Eelam War II was a major phase of the Sri Lankan conflict marked by intensified fighting between government forces and the LTTE from 1990 to 1995.
  • D. Eelam War III
    Eelam War III was a prolonged and intense phase of armed conflict in Sri Lanka during the 1990s and early 2000s between government forces and the Liberation Tigers of Tamil Eelam (LTTE), marked by large-scale battles, heavy casualties, and significant civilian displacement.
  • E. Lanka War
    The Lanka War is the legendary conflict in the Indian epic Ramayana between Lord Rama’s forces and the demon king Ravana’s army in the kingdom of Lanka.
  • 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_69c0083179548190b384b0bf3c08ca4d completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0255f302c819094f97b4defeded07 completed March 22, 2026, 5:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07e168ebc8190ba8cb1b3e1b074d5 completed March 22, 2026, 11:41 p.m.
NEDg Description generation batch_69c087c85ba08190bb08458d1659bb16 completed March 23, 2026, 12:22 a.m.
NED2 Entity disambiguation (via description) batch_69c0887afa7881908718c5ec10d932a0 completed March 23, 2026, 12:25 a.m.
Created at: March 22, 2026, 3:48 p.m.