Triple

T6341991
Position Surface form Disambiguated ID Type / Status
Subject 10th U.S. Cavalry Regiment E142648 entity
Predicate notableEngagement P1700 FINISHED
Object Battle of the Little Bighorn campaign area operations E246545 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: Battle of the Little Bighorn campaign area operations | Statement: [10th U.S. Cavalry Regiment, notableEngagement, Battle of the Little Bighorn campaign area operations]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Battle of the Little Bighorn campaign area operations
Context triple: [10th U.S. Cavalry Regiment, notableEngagement, Battle of the Little Bighorn campaign area operations]
  • A. Battle of the Little Bighorn chosen
    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. 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 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.
  • D. 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.
  • 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 (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_69c008d5ab108190b346c465696824a9 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0674445748190bce2d638048be77c completed March 22, 2026, 10:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6043afb4081908d480ad868625909 completed March 27, 2026, 4:14 a.m.
Created at: March 22, 2026, 4:30 p.m.