Triple

T11664214
Position Surface form Disambiguated ID Type / Status
Subject Union Army positions in First Battle of Bull Run E277201 entity
Predicate includedUnit P1393 FINISHED
Object 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.
 E941503 NE FINISHED

How this triple was built (4 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: Miles’s Division | Statement: [Union Army positions in First Battle of Bull Run, includedUnit, Miles’s Division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Miles’s Division
Context triple: [Union Army positions in First Battle of Bull Run, includedUnit, Miles’s Division]
  • A. Pettigrew’s Division
    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. Bushrod Johnson’s division
    Bushrod Johnson’s division was a Confederate infantry formation in the Army of Northern Virginia that fought in numerous key engagements during the American Civil War.
  • D. 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.
  • E. Early's Division
    Early's Division was a Confederate infantry division in the American Civil War, commanded by General Jubal A. Early and noted for its role in major Eastern Theater campaigns.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Miles’s Division
Triple: [Union Army positions in First Battle of Bull Run, includedUnit, Miles’s Division]
Generated description
Miles’s Division was a Union Army infantry division that participated in the First Battle of Bull Run during the American Civil War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Miles’s Division
Target entity description: Miles’s Division was a Union Army infantry division that participated in the First Battle of Bull Run during the American Civil War.
  • A. Pettigrew’s Division
    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. Bushrod Johnson’s division
    Bushrod Johnson’s division was a Confederate infantry formation in the Army of Northern Virginia that fought in numerous key engagements during the American Civil War.
  • D. 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.
  • E. Early's Division
    Early's Division was a Confederate infantry division in the American Civil War, commanded by General Jubal A. Early and noted for its role in major Eastern Theater campaigns.
  • F. None of above. chosen

Provenance (5 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_69d6aafd0a448190b44da30af8c6c519 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a3d3a64c819099f398ea22c8c180 completed April 10, 2026, 7:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef82ce2904819094cf5be87fb14fca completed April 27, 2026, 3:37 p.m.
NEDg Description generation batch_69ef96ab29d48190b225504856007384 completed April 27, 2026, 5:02 p.m.
NED2 Entity disambiguation (via description) batch_69efd64bfa7081909715aa64d80fadf3 completed April 27, 2026, 9:34 p.m.
Created at: April 8, 2026, 9:39 p.m.