Triple

T18672475
Position Surface form Disambiguated ID Type / Status
Subject Lakota–Northern Cheyenne alliance E456513 entity
Predicate participatedIn P149 FINISHED
Object Battle of Powder River (1876) — 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: Battle of Powder River (1876) | Statement: [Lakota–Northern Cheyenne alliance, participatedIn, Battle of Powder River (1876)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Battle of Powder River (1876)
Context triple: [Lakota–Northern Cheyenne alliance, participatedIn, Battle of Powder River (1876)]
  • A. Battle of the Powder River (1876) chosen
    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.
  • B. Battle of the Yellowstone (1876)
    The Battle of the Yellowstone (1876) was a minor engagement during the Great Sioux War in which U.S. Army forces clashed with Lakota Sioux and Northern Cheyenne warriors along the Yellowstone River in present-day Montana.
  • C. Battle of the Tongue River (1876)
    The Battle of the Tongue River (1876) was a U.S. Army attack led by General George Crook against a Northern Cheyenne village in present-day Wyoming during the Great Sioux War, resulting in the destruction of the village but limited strategic impact.
  • D. Battle of the Big Hole
    The Battle of the Big Hole was an 1877 clash in Montana between the U.S. Army and the Nez Perce that marked one of the bloodiest and most pivotal engagements of the Nez Perce War.
  • E. Battle of Bear Paw
    The Battle of Bear Paw was the final major engagement of the Nez Perce War in 1877, where U.S. forces halted Chief Joseph’s band just short of the Canadian border, leading to his famous surrender.
  • 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_69d8d38f72b4819090a935175d9ca8af completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e556b34fd881909f1b049a325d8826 completed April 19, 2026, 10:26 p.m.
Created at: April 10, 2026, 11:48 a.m.