Triple

T2256855
Position Surface form Disambiguated ID Type / Status
Subject Great Sioux War of 1876 E49746 entity
Predicate notableBattle P259 FINISHED
Object Battle of the Powder River (1876)
The Battle of the Powder River (1876) was an early engagement of the Great Sioux War in which U.S. Army forces attacked a Northern Cheyenne and Oglala Lakota village in present-day Montana, setting the stage for subsequent conflicts like the Battle of the Little Bighorn.
E249466 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 the Powder River (1876) | Statement: [Great Sioux War of 1876, notableBattle, Battle of the Powder River (1876)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Battle of the Powder River (1876)
Context triple: [Great Sioux War of 1876, notableBattle, Battle of the Powder River (1876)]
  • A. Battle of the Little Bighorn
    The Battle of the Little Bighorn was an 1876 clash in which Lakota Sioux, Northern Cheyenne, and Arapaho warriors decisively defeated Lieutenant Colonel George Armstrong Custer’s 7th U.S. Cavalry, becoming a symbol of Native American resistance to U.S. expansion.
  • B. Cibecue Creek battle
    The Cibecue Creek battle was an 1881 clash in Arizona Territory between U.S. Army forces and White Mountain Apache that marked a major turning point in the Apache Wars by intensifying resistance and mistrust on both sides.
  • C. Fetterman Fight
    The Fetterman Fight was an 1866 battle near Fort Phil Kearny in which Lakota, Cheyenne, and Arapaho warriors annihilated a U.S. Army detachment, marking one of the worst military defeats for the United States on the Great Plains prior to the Battle of the Little Bighorn.
  • D. Battle of Fort Ridgely
    The Battle of Fort Ridgely was a key 1862 clash in Minnesota during the U.S.–Dakota War, in which Dakota forces attacked a U.S. Army fort but were ultimately repelled, helping to secure settler strongholds in the region.
  • E. Battle of Adobe Walls (1874)
    The Battle of Adobe Walls (1874) was a key engagement on the Southern Plains in which a small group of buffalo hunters repelled a large coalition of Native American warriors, helping to precipitate the Red River War and the end of large-scale Native resistance in the Texas Panhandle.
  • 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 the Powder River (1876)
Triple: [Great Sioux War of 1876, notableBattle, Battle of the Powder River (1876)]
Generated description
The Battle of the Powder River (1876) was an early engagement of the Great Sioux War in which U.S. Army forces attacked a Northern Cheyenne and Oglala Lakota village in present-day Montana, setting the stage for subsequent conflicts like the Battle of the Little Bighorn.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Battle of the Powder River (1876)
Target entity description: The Battle of the Powder River (1876) was an early engagement of the Great Sioux War in which U.S. Army forces attacked a Northern Cheyenne and Oglala Lakota village in present-day Montana, setting the stage for subsequent conflicts like the Battle of the Little Bighorn.
  • A. Battle of the Little Bighorn
    The Battle of the Little Bighorn was an 1876 clash in which Lakota Sioux, Northern Cheyenne, and Arapaho warriors decisively defeated Lieutenant Colonel George Armstrong Custer’s 7th U.S. Cavalry, becoming a symbol of Native American resistance to U.S. expansion.
  • B. Cibecue Creek battle
    The Cibecue Creek battle was an 1881 clash in Arizona Territory between U.S. Army forces and White Mountain Apache that marked a major turning point in the Apache Wars by intensifying resistance and mistrust on both sides.
  • C. Fetterman Fight
    The Fetterman Fight was an 1866 battle near Fort Phil Kearny in which Lakota, Cheyenne, and Arapaho warriors annihilated a U.S. Army detachment, marking one of the worst military defeats for the United States on the Great Plains prior to the Battle of the Little Bighorn.
  • D. Battle of Fort Ridgely
    The Battle of Fort Ridgely was a key 1862 clash in Minnesota during the U.S.–Dakota War, in which Dakota forces attacked a U.S. Army fort but were ultimately repelled, helping to secure settler strongholds in the region.
  • E. Battle of Adobe Walls (1874)
    The Battle of Adobe Walls (1874) was a key engagement on the Southern Plains in which a small group of buffalo hunters repelled a large coalition of Native American warriors, helping to precipitate the Red River War and the end of large-scale Native resistance in the Texas Panhandle.
  • 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_69a88aaa9250819095e127d0d77e8a32 completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc1570dc88190bb2b17ed4c25dbb5 completed March 7, 2026, 6:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae71c69f088190a38254a8a3670124 completed March 9, 2026, 7:07 a.m.
NEDg Description generation batch_69ae72353e7c8190bb0ba06362734d81 completed March 9, 2026, 7:09 a.m.
NED2 Entity disambiguation (via description) batch_69ae72a694a8819080ec462c0a9c38ac completed March 9, 2026, 7:11 a.m.
Created at: March 4, 2026, 7:47 p.m.