Triple
T1549623
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Japanese occupation of Hong Kong |
E33057
|
entity |
| Predicate | significantEvent |
P259
|
FINISHED |
| Object |
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.
|
E175773
|
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: St. Stephen’s College massacre | Statement: [Japanese occupation of Hong Kong, significantEvent, St. Stephen’s College massacre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Stephen’s College massacre Context triple: [Japanese occupation of Hong Kong, significantEvent, St. Stephen’s College massacre]
-
A.
Chauri Chaura incident
The Chauri Chaura incident was a 1922 violent clash in Uttar Pradesh, India, where protesters burned a police station killing several policemen, prompting Mahatma Gandhi to call off the Non-Cooperation Movement.
-
B.
Jallianwala Bagh massacre 1919
The Jallianwala Bagh massacre of 1919 was a brutal incident in Amritsar where British troops fired on a large, unarmed gathering of Indians, killing and injuring hundreds and galvanizing the Indian independence movement.
-
C.
Friday of Dignity massacre
The Friday of Dignity massacre was a pivotal 2011 attack on anti-government protesters in Sana'a that galvanized opposition to President Ali Abdullah Saleh and intensified the Yemeni Revolution.
-
D.
Central Legislative Assembly bombing
The Central Legislative Assembly bombing was a 1929 protest attack carried out by Indian revolutionaries Bhagat Singh and Batukeshwar Dutt in the Delhi assembly to oppose repressive colonial laws without intending to cause fatalities.
-
E.
Kakori train robbery
The Kakori train robbery was a 1925 armed raid on a British government train in Uttar Pradesh, India, carried out by Indian revolutionaries as a high-profile act of resistance against colonial rule.
- 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: St. Stephen’s College massacre Triple: [Japanese occupation of Hong Kong, significantEvent, St. Stephen’s College massacre]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Stephen’s College massacre Target entity description: 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.
-
A.
Chauri Chaura incident
The Chauri Chaura incident was a 1922 violent clash in Uttar Pradesh, India, where protesters burned a police station killing several policemen, prompting Mahatma Gandhi to call off the Non-Cooperation Movement.
-
B.
Jallianwala Bagh massacre 1919
The Jallianwala Bagh massacre of 1919 was a brutal incident in Amritsar where British troops fired on a large, unarmed gathering of Indians, killing and injuring hundreds and galvanizing the Indian independence movement.
-
C.
Friday of Dignity massacre
The Friday of Dignity massacre was a pivotal 2011 attack on anti-government protesters in Sana'a that galvanized opposition to President Ali Abdullah Saleh and intensified the Yemeni Revolution.
-
D.
Central Legislative Assembly bombing
The Central Legislative Assembly bombing was a 1929 protest attack carried out by Indian revolutionaries Bhagat Singh and Batukeshwar Dutt in the Delhi assembly to oppose repressive colonial laws without intending to cause fatalities.
-
E.
Kakori train robbery
The Kakori train robbery was a 1925 armed raid on a British government train in Uttar Pradesh, India, carried out by Indian revolutionaries as a high-profile act of resistance against colonial rule.
- 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_69a885ee6db8819099502bc5ce8af881 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90857bfb48190a2d66a601d228b72 |
completed | March 5, 2026, 4:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad30a29ae88190ab1b2ca97b8ed09c |
completed | March 8, 2026, 8:17 a.m. |
| NEDg | Description generation | batch_69ad3196e92481909bd09e6c765a9698 |
completed | March 8, 2026, 8:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad32391ed881909826a80a90f18cb4 |
completed | March 8, 2026, 8:24 a.m. |
Created at: March 4, 2026, 7:26 p.m.