Triple

T5149900
Position Surface form Disambiguated ID Type / Status
Subject Fighting at the Peach Orchard E116166 entity
Predicate associatedUnitConfederate P36714 FINISHED
Object Barksdale’s Brigade
Barksdale’s Brigade was a Confederate infantry brigade from Mississippi, commanded by Brigadier General William Barksdale, noted for its fierce assaults during major battles such as Gettysburg in the American Civil War.
E500697 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: Barksdale’s Brigade | Statement: [Fighting at the Peach Orchard, associatedUnitConfederate, Barksdale’s Brigade]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Barksdale’s Brigade
Context triple: [Fighting at the Peach Orchard, associatedUnitConfederate, Barksdale’s Brigade]
  • A. Kemper’s Brigade
    Kemper’s Brigade was a Confederate infantry brigade in the Army of Northern Virginia, best known for its role in Pickett’s Charge during the Battle of Gettysburg.
  • B. 26th Yankee Brigade
    The 26th Yankee Brigade is a National Guard infantry brigade of the United States Army with historic roots in Massachusetts’ famed 26th "Yankee" Division.
  • C. Armistead's Brigade
    Armistead's Brigade was a Confederate infantry brigade in the Army of Northern Virginia during the American Civil War, noted for its role in Pickett's Charge at the Battle of Gettysburg.
  • D. North Carolina Brigade
    The North Carolina Brigade was a Continental Army infantry formation composed primarily of North Carolina troops that fought in key campaigns of the American Revolutionary War.
  • E. Tarleton's Legion
    Tarleton's Legion was a British Loyalist cavalry and light infantry unit in the American Revolutionary War, notorious for its swift raids and brutal tactics in the Southern 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: Barksdale’s Brigade
Triple: [Fighting at the Peach Orchard, associatedUnitConfederate, Barksdale’s Brigade]
Generated description
Barksdale’s Brigade was a Confederate infantry brigade from Mississippi, commanded by Brigadier General William Barksdale, noted for its fierce assaults during major battles such as Gettysburg in the American Civil War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Barksdale’s Brigade
Target entity description: Barksdale’s Brigade was a Confederate infantry brigade from Mississippi, commanded by Brigadier General William Barksdale, noted for its fierce assaults during major battles such as Gettysburg in the American Civil War.
  • A. Kemper’s Brigade
    Kemper’s Brigade was a Confederate infantry brigade in the Army of Northern Virginia, best known for its role in Pickett’s Charge during the Battle of Gettysburg.
  • B. 26th Yankee Brigade
    The 26th Yankee Brigade is a National Guard infantry brigade of the United States Army with historic roots in Massachusetts’ famed 26th "Yankee" Division.
  • C. Armistead's Brigade
    Armistead's Brigade was a Confederate infantry brigade in the Army of Northern Virginia during the American Civil War, noted for its role in Pickett's Charge at the Battle of Gettysburg.
  • D. North Carolina Brigade
    The North Carolina Brigade was a Continental Army infantry formation composed primarily of North Carolina troops that fought in key campaigns of the American Revolutionary War.
  • E. Tarleton's Legion
    Tarleton's Legion was a British Loyalist cavalry and light infantry unit in the American Revolutionary War, notorious for its swift raids and brutal tactics in the Southern 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_69bd4446c0e08190a7c29dc74976bf03 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd846dfb908190827fbee5a5ae55e2 completed March 20, 2026, 5:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69bee07016e4819094aacafec653e700 completed March 21, 2026, 6:16 p.m.
NEDg Description generation batch_69bee5d5ff4c8190a972492312f0356a completed March 21, 2026, 6:39 p.m.
NED2 Entity disambiguation (via description) batch_69bee631b5e081908da0d0ffed1ff6b3 completed March 21, 2026, 6:40 p.m.
Created at: March 20, 2026, 1:43 p.m.