Triple

T2511241
Position Surface form Disambiguated ID Type / Status
Subject Direct Action Day E52703 entity
Predicate alsoKnownAs P39 FINISHED
Object Great Calcutta Killings
The Great Calcutta Killings refers to the large-scale communal riots and massacres that erupted in Calcutta in August 1946, resulting in thousands of deaths amid rising Hindu-Muslim tensions on the eve of Indian independence and Partition.
E273607 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: Great Calcutta Killings | Statement: [Direct Action Day, alsoKnownAs, Great Calcutta Killings]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Calcutta Killings
Context triple: [Direct Action Day, alsoKnownAs, Great Calcutta Killings]
  • A. The Butcher of Amritsar
    The Butcher of Amritsar is the notorious epithet given to British officer Reginald Dyer for ordering the 1919 Jallianwala Bagh massacre in Amritsar, India.
  • B. Black Hole of Calcutta
    The Black Hole of Calcutta was a small prison cell in Fort William where a large number of British prisoners were allegedly confined overnight in 1756, resulting in many deaths and becoming a notorious symbol of colonial-era atrocity.
  • C. St. Stephen’s College massacre
    The St. Stephen’s College massacre was a brutal wartime atrocity in which Japanese troops tortured and killed wounded soldiers and medical staff at a makeshift hospital in Hong Kong during World War II.
  • D. Weenen massacre
    The Weenen massacre was an 1838 killing of Voortrekker settlers by Zulu forces in present-day South Africa, which became a pivotal flashpoint in the conflict between the Voortrekkers and the Zulu Kingdom.
  • E. Huế Massacre
    The Huế Massacre was a mass killing of thousands of civilians and prisoners by communist forces during their occupation of the city of Huế in the 1968 Tet Offensive of the Vietnam War.
  • 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: Great Calcutta Killings
Triple: [Direct Action Day, alsoKnownAs, Great Calcutta Killings]
Generated description
The Great Calcutta Killings refers to the large-scale communal riots and massacres that erupted in Calcutta in August 1946, resulting in thousands of deaths amid rising Hindu-Muslim tensions on the eve of Indian independence and Partition.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Great Calcutta Killings
Target entity description: The Great Calcutta Killings refers to the large-scale communal riots and massacres that erupted in Calcutta in August 1946, resulting in thousands of deaths amid rising Hindu-Muslim tensions on the eve of Indian independence and Partition.
  • A. The Butcher of Amritsar
    The Butcher of Amritsar is the notorious epithet given to British officer Reginald Dyer for ordering the 1919 Jallianwala Bagh massacre in Amritsar, India.
  • B. Black Hole of Calcutta
    The Black Hole of Calcutta was a small prison cell in Fort William where a large number of British prisoners were allegedly confined overnight in 1756, resulting in many deaths and becoming a notorious symbol of colonial-era atrocity.
  • C. St. Stephen’s College massacre
    The St. Stephen’s College massacre was a brutal wartime atrocity in which Japanese troops tortured and killed wounded soldiers and medical staff at a makeshift hospital in Hong Kong during World War II.
  • D. Weenen massacre
    The Weenen massacre was an 1838 killing of Voortrekker settlers by Zulu forces in present-day South Africa, which became a pivotal flashpoint in the conflict between the Voortrekkers and the Zulu Kingdom.
  • E. Huế Massacre
    The Huế Massacre was a mass killing of thousands of civilians and prisoners by communist forces during their occupation of the city of Huế in the 1968 Tet Offensive of the Vietnam War.
  • 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_69ab4958e76481908a235377dd921c9e completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd1eeaaac8190a6652861dd42e6b9 completed March 7, 2026, 7:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69af1fac64a881909ed527a7c50ba720 completed March 9, 2026, 7:29 p.m.
NEDg Description generation batch_69af24a761288190bc561221a535ec9b completed March 9, 2026, 7:51 p.m.
NED2 Entity disambiguation (via description) batch_69af255ab75c81909f80585c952b2c9f completed March 9, 2026, 7:54 p.m.
Created at: March 6, 2026, 9:46 p.m.