Triple

T11738169
Position Surface form Disambiguated ID Type / Status
Subject Confederate Army positions in First Battle of Bull Run E279083 entity
Predicate includedCavalryPosition P94843 FINISHED
Object J. E. B. Stuart’s cavalry near Henry House Hill
J. E. B. Stuart’s cavalry near Henry House Hill was a Confederate mounted force that played a key role in screening, reconnaissance, and flanking actions during the First Battle of Bull Run in the American Civil War.
E944245 NE FINISHED

How this triple was built (5 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: J. E. B. Stuart’s cavalry near Henry House Hill | Statement: [Confederate Army positions in First Battle of Bull Run, includedCavalryPosition, J. E. B. Stuart’s cavalry near Henry House Hill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: J. E. B. Stuart’s cavalry near Henry House Hill
Context triple: [Confederate Army positions in First Battle of Bull Run, includedCavalryPosition, J. E. B. Stuart’s cavalry near Henry House Hill]
  • A. Brandy Station, Virginia
    Brandy Station, Virginia is an unincorporated community in Culpeper County best known as the site of the largest cavalry battle of the American Civil War.
  • B. Malvern Hill, Virginia
    Malvern Hill, Virginia is a historic site in Henrico County best known as the location of a major American Civil War battle during the Peninsula Campaign.
  • C. “Malvern Hill”
    “Malvern Hill” is a poem by Herman Melville reflecting on the brutal Civil War battle of Malvern Hill, included in his collection Battle-Pieces and Aspects of the War.
  • D. Battle of Little Round Top
    The Battle of Little Round Top was a pivotal engagement during the second day of the 1863 Battle of Gettysburg in the American Civil War, where Union forces successfully defended a strategically vital hill on the left flank of their line.
  • E. Morgan's cavalry
    Morgan's cavalry was a Confederate mounted unit in the American Civil War, famed for its fast-moving raids behind Union lines under the leadership of John Hunt Morgan.
  • 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: J. E. B. Stuart’s cavalry near Henry House Hill
Triple: [Confederate Army positions in First Battle of Bull Run, includedCavalryPosition, J. E. B. Stuart’s cavalry near Henry House Hill]
Generated description
J. E. B. Stuart’s cavalry near Henry House Hill was a Confederate mounted force that played a key role in screening, reconnaissance, and flanking actions during the First Battle of Bull Run in the American Civil War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: J. E. B. Stuart’s cavalry near Henry House Hill
Target entity description: J. E. B. Stuart’s cavalry near Henry House Hill was a Confederate mounted force that played a key role in screening, reconnaissance, and flanking actions during the First Battle of Bull Run in the American Civil War.
  • A. Brandy Station, Virginia
    Brandy Station, Virginia is an unincorporated community in Culpeper County best known as the site of the largest cavalry battle of the American Civil War.
  • B. Malvern Hill, Virginia
    Malvern Hill, Virginia is a historic site in Henrico County best known as the location of a major American Civil War battle during the Peninsula Campaign.
  • C. “Malvern Hill”
    “Malvern Hill” is a poem by Herman Melville reflecting on the brutal Civil War battle of Malvern Hill, included in his collection Battle-Pieces and Aspects of the War.
  • D. Battle of Little Round Top
    The Battle of Little Round Top was a pivotal engagement during the second day of the 1863 Battle of Gettysburg in the American Civil War, where Union forces successfully defended a strategically vital hill on the left flank of their line.
  • E. Morgan's cavalry
    Morgan's cavalry was a Confederate mounted unit in the American Civil War, famed for its fast-moving raids behind Union lines under the leadership of John Hunt Morgan.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: includedCavalryPosition
Context triple: [Confederate Army positions in First Battle of Bull Run, includedCavalryPosition, J. E. B. Stuart’s cavalry near Henry House Hill]
  • A. hasCavalrySetting
    Indicates that an entity is associated with a context, configuration, or environment specifically involving cavalry.
  • B. hasCavalryHeritage
    Indicates that an entity has a historical or traditional connection to cavalry forces or mounted military service.
  • C. positionInBattle chosen
    Indicates the specific role or placement an entity occupies within the formation or structure of a battle.
  • D. musteredIn
    Indicates that an individual or unit was formally enrolled, assembled, or brought into active service within an organization, typically a military force.
  • E. orderOfBattleFeature
    Indicates a specific structural or organizational characteristic associated with a military order of battle.
  • F. None of above.

Provenance (6 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_69d6aaffec6881908bead509e8621742 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a4ef1c4881909ad36dc27b1fe193 completed April 10, 2026, 7:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69f019c339cc81909967ecfa234e4ab8 completed April 28, 2026, 2:21 a.m.
NEDg Description generation batch_69f01d7ab930819095eaae226ab55b80 completed April 28, 2026, 2:37 a.m.
NED2 Entity disambiguation (via description) batch_69f043ddbfe481908e0c439dbd3e944f completed April 28, 2026, 5:21 a.m.
PD Predicate disambiguation batch_69d88a7f51248190bf492bd7509b5413 completed April 10, 2026, 5:28 a.m.
Created at: April 8, 2026, 9:41 p.m.