Triple
T6563504
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 7th Cavalry Regiment |
E153843
|
entity |
| Predicate | conflict |
P12
|
FINISHED |
| Object | Wounded Knee Massacre |
E50603
|
NE FINISHED |
How this triple was built (2 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: Wounded Knee Massacre | Statement: [7th Cavalry Regiment, conflict, Wounded Knee Massacre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wounded Knee Massacre Context triple: [7th Cavalry Regiment, conflict, Wounded Knee Massacre]
-
A.
Wounded Knee Massacre
chosen
The Wounded Knee Massacre was an 1890 slaughter of hundreds of Lakota Sioux by the U.S. Army in South Dakota, marking one of the final and most tragic episodes of armed conflict between Native Americans and the United States.
-
B.
Sand Creek Massacre
The Sand Creek Massacre was an 1864 attack in which Colorado U.S. volunteer cavalry brutally killed and mutilated a large number of Cheyenne and Arapaho people, many of them women and children, in one of the most infamous atrocities against Native Americans in U.S. history.
-
C.
Washita Massacre
The Washita Massacre was an 1868 U.S. Army attack led by George Armstrong Custer on a Southern Cheyenne village in present-day Oklahoma, resulting in the deaths of many Native American men, women, and children and becoming a symbol of the violence of the Indian Wars.
-
D.
Marais des Cygnes massacre
The Marais des Cygnes massacre was an 1858 attack in Kansas Territory in which pro-slavery militants executed a group of free-state men, becoming one of the most notorious episodes of violence in the Bleeding Kansas conflict.
-
E.
Pottawatomie massacre
The Pottawatomie massacre was an 1856 episode of anti-slavery violence in Kansas in which abolitionist John Brown and his followers killed five pro-slavery settlers, escalating tensions that helped lead to the American Civil War.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c6880cb35881909b763eb0125236b9 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ae3a40488190892d20ca0d60b937 |
completed | March 27, 2026, 4:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6d55fa1bc81908f2929e835051532 |
completed | March 27, 2026, 7:07 p.m. |
Created at: March 27, 2026, 1:52 p.m.