Triple

T21883615
Position Surface form Disambiguated ID Type / Status
Subject W. H. L. Wallace E540349 entity
Predicate commanded P2333 FINISHED
Object 2nd Division, Army of the Tennessee
The 2nd Division, Army of the Tennessee was a Union infantry division in the American Civil War that played a key role in major Western Theater campaigns under the larger command of Ulysses S. Grant’s army.
E1506451 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: 2nd Division, Army of the Tennessee | Statement: [W. H. L. Wallace, commanded, 2nd Division, Army of the Tennessee]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 2nd Division, Army of the Tennessee
Context triple: [W. H. L. Wallace, commanded, 2nd Division, Army of the Tennessee]
  • A. 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.
  • B. Hood's Division
    Hood's Division was a Confederate infantry division in the American Civil War, commanded by Major General John Bell Hood and noted for its fierce fighting in battles such as Gettysburg.
  • C. Heintzelman’s Division
    Heintzelman’s Division was a Union Army infantry division that took part in the First Battle of Bull Run during the American Civil War.
  • D. Sherman Division
    The Sherman Division is a regional branch of the U.S. District Court for the Eastern District of Texas that handles federal cases arising from its designated counties in the Sherman area.
  • E. IV Corps (Army of the Cumberland)
    IV Corps (Army of the Cumberland) was a major Union infantry corps that played a significant role in the Western Theater of the American Civil War, participating in campaigns such as Chickamauga, Chattanooga, and the Atlanta Campaign.
  • 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: 2nd Division, Army of the Tennessee
Triple: [W. H. L. Wallace, commanded, 2nd Division, Army of the Tennessee]
Generated description
The 2nd Division, Army of the Tennessee was a Union infantry division in the American Civil War that played a key role in major Western Theater campaigns under the larger command of Ulysses S. Grant’s army.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 2nd Division, Army of the Tennessee
Target entity description: The 2nd Division, Army of the Tennessee was a Union infantry division in the American Civil War that played a key role in major Western Theater campaigns under the larger command of Ulysses S. Grant’s army.
  • A. 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.
  • B. Hood's Division
    Hood's Division was a Confederate infantry division in the American Civil War, commanded by Major General John Bell Hood and noted for its fierce fighting in battles such as Gettysburg.
  • C. Heintzelman’s Division
    Heintzelman’s Division was a Union Army infantry division that took part in the First Battle of Bull Run during the American Civil War.
  • D. Sherman Division
    The Sherman Division is a regional branch of the U.S. District Court for the Eastern District of Texas that handles federal cases arising from its designated counties in the Sherman area.
  • E. IV Corps (Army of the Cumberland)
    IV Corps (Army of the Cumberland) was a major Union infantry corps that played a significant role in the Western Theater of the American Civil War, participating in campaigns such as Chickamauga, Chattanooga, and the Atlanta Campaign.
  • 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_69e0c479a98081908ce333853fdd4348 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f118e9d3508190aadcfcdac0376387 completed April 28, 2026, 8:30 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a52a903348190b0055043f6142f71 completed May 17, 2026, 11:43 p.m.
NEDg Description generation batch_6a0a53e9402c8190b85947fb71434444 completed May 17, 2026, 11:48 p.m.
NED2 Entity disambiguation (via description) batch_6a0a5467d2108190b8d5d12819726991 completed May 17, 2026, 11:51 p.m.
Created at: April 16, 2026, 7:05 p.m.