Triple

T19621173
Position Surface form Disambiguated ID Type / Status
Subject Oglala band of the Lakota E471010 entity
Predicate associatedEvent P149 FINISHED
Object Wounded Knee Massacre (1890) NE NERFINISHED

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 (1890) | Statement: [Oglala band of the Lakota, associatedEvent, Wounded Knee Massacre (1890)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Wounded Knee Massacre (1890)
Context triple: [Oglala band of the Lakota, associatedEvent, Wounded Knee Massacre (1890)]
  • 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. Fort Robinson massacre
    The Fort Robinson massacre was a violent 1879 U.S. Army attack and subsequent deaths of Northern Cheyenne people imprisoned at Fort Robinson, Nebraska, during their attempt to escape confinement and return to their homeland.
  • D. Whitman massacre
    The Whitman massacre was an 1847 killing of missionary Marcus Whitman, his wife, and others by Cayuse tribesmen in what is now Washington State, an event that intensified conflict between Native Americans and American settlers in the Pacific Northwest.
  • E. Camp Verde Indian massacre of 1875
    The Camp Verde Indian massacre of 1875 was a brutal attack in Arizona Territory in which U.S. forces killed and forcibly removed Yavapai people during the wider campaign of violence and displacement against Native Americans.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e510fa248190b7afb274a1d4cf73 completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e640e668408190bc1e12a336b0687b completed April 20, 2026, 3:06 p.m.
Created at: April 10, 2026, 1:43 p.m.