Triple

T20033337
Position Surface form Disambiguated ID Type / Status
Subject Joshua Lawrence Chamberlain’s bayonet charge at Little Round Top E497193 entity
Predicate division P889 FINISHED
Object 1st Division, V Corps — 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: 1st Division, V Corps | Statement: [Joshua Lawrence Chamberlain’s bayonet charge at Little Round Top, division, 1st Division, V Corps]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 1st Division, V Corps
Context triple: [Joshua Lawrence Chamberlain’s bayonet charge at Little Round Top, division, 1st Division, V Corps]
  • A. 1st Division, V Corps chosen
    The 1st Division, V Corps was a Union Army infantry division in the American Civil War, noted for including distinguished regiments such as the 20th Maine and for its prominent role in major Eastern Theater battles.
  • B. 1st Division, II Corps
    The 1st Division of the Union Army’s II Corps was a key infantry formation in the Army of the Potomac during the American Civil War, noted for its heavy engagement in major Eastern Theater battles under commanders such as Francis Channing Barlow.
  • C. 1st Division, XII Corps
    The 1st Division of the XII Corps was a Union Army infantry formation in the American Civil War, noted for its crucial defensive stand on Culp's Hill during the Battle of Gettysburg.
  • D. 1st Division
    The 1st Division is a key formation of the Australian Army, historically notable for its role in major conflicts such as World War I and World War II.
  • E. 2nd Division, XII Corps
    The 2nd Division of the XII Corps was a Union Army infantry formation in the American Civil War, noted for its crucial defensive stand on Culp's Hill during the Battle of Gettysburg.
  • 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_69da627278c88190babe4297a9df1236 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e66293e3908190ade07ba9e09da803 completed April 20, 2026, 5:29 p.m.
Created at: April 11, 2026, 3:36 p.m.