Triple

T12620767
Position Surface form Disambiguated ID Type / Status
Subject Dull Knife E301372 entity
Predicate participatedIn P149 FINISHED
Object Fort Robinson breakout E988232 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: Fort Robinson breakout | Statement: [Dull Knife, participatedIn, Fort Robinson breakout]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fort Robinson breakout
Context triple: [Dull Knife, participatedIn, Fort Robinson breakout]
  • A. Fort Robinson breakout chosen
    The Fort Robinson breakout was a violent 1879 escape attempt by Northern Cheyenne prisoners from Fort Robinson, Nebraska, after U.S. authorities tried to force their return to Indian Territory, resulting in a deadly clash that became a key episode in their struggle to return to their homeland.
  • B. Northern Cheyenne Breakout
    The Northern Cheyenne Breakout was an 1878–1879 escape and journey by Northern Cheyenne people from Indian Territory back to their homeland in the northern Plains, marked by armed conflict and significant hardship.
  • C. siege of the TA Ranch
    The siege of the TA Ranch was a pivotal 1892 armed standoff in Wyoming during the Johnson County War, where local settlers and lawmen surrounded hired gunmen employed by powerful cattle interests.
  • D. Pigeon Hill raid
    The Pigeon Hill raid was a minor 1866 incursion by Irish-American Fenian militants from the United States into Canada East (Quebec), intended to pressure Britain over Irish independence as part of the broader Fenian Raids.
  • E. 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.
  • 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_69d7bdeaf49c8190b13800111fa77ea3 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d960c75c9c819092265ebc2b39f21d completed April 10, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65ed6f79881908872c644a9789f04 completed May 2, 2026, 8:30 p.m.
Created at: April 9, 2026, 5:13 p.m.