Triple

T6782482
Position Surface form Disambiguated ID Type / Status
Subject Easter Sunday Raid E155716 entity
Predicate relatedEvent P37 FINISHED
Object Battle of Ceylon
The Battle of Ceylon was a World War II naval and air engagement in April 1942, when the Imperial Japanese Navy attacked British forces and installations around Ceylon (now Sri Lanka) in the Indian Ocean.
E617661 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 Ceylon | Statement: [Easter Sunday Raid, relatedEvent, Battle of Ceylon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Battle of Ceylon
Context triple: [Easter Sunday Raid, relatedEvent, Battle of Ceylon]
  • A. Battle of Tanjore
    The Battle of Tanjore was a significant 18th-century military engagement in southern India involving Mysore and British-aligned forces during the wider struggle for regional dominance.
  • B. Battle of Singara
    The Battle of Singara was a major 4th-century clash between the Roman Empire and the Sasanian Persians near the fortress city of Singara in Mesopotamia, notable for its heavy casualties and inconclusive outcome.
  • C. battle of Lanka
    The Battle of Lanka is the climactic war in the Indian epic Ramayana, where Lord Rama and his allies fight the demon king Ravana and his forces in the kingdom of Lanka.
  • D. Battle of Chinsurah
    The Battle of Chinsurah was an 18th-century military engagement in Bengal in which Dutch forces clashed with the British East India Company, marking a key moment in the decline of Dutch influence in the region.
  • E. 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.
  • 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 Ceylon
Triple: [Easter Sunday Raid, relatedEvent, Battle of Ceylon]
Generated description
The Battle of Ceylon was a World War II naval and air engagement in April 1942, when the Imperial Japanese Navy attacked British forces and installations around Ceylon (now Sri Lanka) in the Indian Ocean.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Battle of Ceylon
Target entity description: The Battle of Ceylon was a World War II naval and air engagement in April 1942, when the Imperial Japanese Navy attacked British forces and installations around Ceylon (now Sri Lanka) in the Indian Ocean.
  • A. Battle of Tanjore
    The Battle of Tanjore was a significant 18th-century military engagement in southern India involving Mysore and British-aligned forces during the wider struggle for regional dominance.
  • B. Battle of Singara
    The Battle of Singara was a major 4th-century clash between the Roman Empire and the Sasanian Persians near the fortress city of Singara in Mesopotamia, notable for its heavy casualties and inconclusive outcome.
  • C. battle of Lanka
    The Battle of Lanka is the climactic war in the Indian epic Ramayana, where Lord Rama and his allies fight the demon king Ravana and his forces in the kingdom of Lanka.
  • D. Battle of Chinsurah
    The Battle of Chinsurah was an 18th-century military engagement in Bengal in which Dutch forces clashed with the British East India Company, marking a key moment in the decline of Dutch influence in the region.
  • E. 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.
  • 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_69c688162bf8819088b664b5c3b5be7a completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d289958481908ad4f9467a107083 completed March 27, 2026, 6:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69c712d5557881909614819deb335534 completed March 27, 2026, 11:29 p.m.
NEDg Description generation batch_69c713c89a748190bd7bf280b82317f0 completed March 27, 2026, 11:33 p.m.
NED2 Entity disambiguation (via description) batch_69c714697330819082be2c9a871703f5 completed March 27, 2026, 11:36 p.m.
Created at: March 27, 2026, 2:14 p.m.