Triple

T22014826
Position Surface form Disambiguated ID Type / Status
Subject Union II Corps line E543681 entity
Predicate opposedBy P437 FINISHED
Object Pettigrew’s Division — 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: Pettigrew’s Division | Statement: [Union II Corps line, opposedBy, Pettigrew’s Division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pettigrew’s Division
Context triple: [Union II Corps line, opposedBy, Pettigrew’s Division]
  • A. Pettigrew’s Division chosen
    Pettigrew’s Division was a Confederate infantry division in the American Civil War, best known for its pivotal role in the climactic assault at Gettysburg often referred to as Pickett’s Charge.
  • B. Birney's Division
    Birney's Division was a Union Army infantry division in the American Civil War, notably engaged in fierce fighting at Gettysburg and other major Eastern Theater battles.
  • C. Miles’s Division
    Miles’s Division was a Union Army infantry division that participated in the First Battle of Bull Run during the American Civil War.
  • D. Smith’s division
    Smith’s division was a Union Army infantry division that fought in the American Civil War under Major General William F. “Baldy” Smith, notably participating in the Maryland Campaign.
  • E. R. H. Anderson’s Division
    R. H. Anderson’s Division was a Confederate infantry formation in the Army of Northern Virginia that played a significant role in major Eastern Theater battles of the American Civil War.
  • 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_69e11e2db934819095556760c7d85e4d completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f127a774548190bcd98dc28f2d2c5f completed April 28, 2026, 9:33 p.m.
Created at: April 16, 2026, 8:22 p.m.