Triple

T20305051
Position Surface form Disambiguated ID Type / Status
Subject III Corps, Army of the Potomac E505586 entity
Predicate hadDivision P889 FINISHED
Object 1st Division, III Corps
The 1st Division, III Corps was a Union Army infantry division that served in the Army of the Potomac during the American Civil War, participating in several major Eastern Theater campaigns.
 E1423006 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: 1st Division, III Corps | Statement: [III Corps, Army of the Potomac, hadDivision, 1st Division, III Corps]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 1st Division, III Corps
Context triple: [III Corps, Army of the Potomac, hadDivision, 1st Division, III Corps]
  • A. 1st Division, II Corps
    The 1st Division of the Union Army’s II Corps was a key infantry formation in the Army of the Potomac during the American Civil War, noted for its heavy engagement in major Eastern Theater battles under commanders such as Francis Channing Barlow.
  • B. 1st Division, XI Corps
    The 1st Division of the XI Corps was a Union Army infantry formation in the American Civil War that saw action in major Eastern Theater campaigns, including the battles of Chancellorsville and Gettysburg.
  • C. 1st Division, XII Corps
    The 1st Division of the XII Corps was a Union Army infantry formation in the American Civil War, noted for its crucial defensive stand on Culp's Hill during the Battle of Gettysburg.
  • D. 2nd Division, XII Corps
    The 2nd Division of the XII Corps was a Union Army infantry formation in the American Civil War, noted for its crucial defensive stand on Culp's Hill during the Battle of Gettysburg.
  • E. 2nd Division, XI Corps
    The 2nd Division, XI Corps was a Union Army infantry division in the American Civil War, noted for its service in major Eastern Theater campaigns under the Army of the Potomac.
  • 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: 1st Division, III Corps
Triple: [III Corps, Army of the Potomac, hadDivision, 1st Division, III Corps]
Generated description
The 1st Division, III Corps was a Union Army infantry division that served in the Army of the Potomac during the American Civil War, participating in several major Eastern Theater campaigns.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 1st Division, III Corps
Target entity description: The 1st Division, III Corps was a Union Army infantry division that served in the Army of the Potomac during the American Civil War, participating in several major Eastern Theater campaigns.
  • A. 1st Division, II Corps
    The 1st Division of the Union Army’s II Corps was a key infantry formation in the Army of the Potomac during the American Civil War, noted for its heavy engagement in major Eastern Theater battles under commanders such as Francis Channing Barlow.
  • B. 1st Division, XI Corps
    The 1st Division of the XI Corps was a Union Army infantry formation in the American Civil War that saw action in major Eastern Theater campaigns, including the battles of Chancellorsville and Gettysburg.
  • C. 1st Division, XII Corps
    The 1st Division of the XII Corps was a Union Army infantry formation in the American Civil War, noted for its crucial defensive stand on Culp's Hill during the Battle of Gettysburg.
  • D. 2nd Division, XII Corps
    The 2nd Division of the XII Corps was a Union Army infantry formation in the American Civil War, noted for its crucial defensive stand on Culp's Hill during the Battle of Gettysburg.
  • E. 2nd Division, XI Corps
    The 2nd Division, XI Corps was a Union Army infantry division in the American Civil War, noted for its service in major Eastern Theater campaigns under the Army of the Potomac.
  • 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_69e0b4b8ab648190906e18538c250148 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6773ed3248190ba949ec941e8d41f completed April 20, 2026, 6:58 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08611c2f248190bf7c69536022ee8a completed May 16, 2026, 12:20 p.m.
NEDg Description generation batch_6a0862421d9c8190bcc0c2c6dc1e9936 completed May 16, 2026, 12:25 p.m.
NED2 Entity disambiguation (via description) batch_6a08632b4618819085a4cc20aa297c70 completed May 16, 2026, 12:29 p.m.
Created at: April 16, 2026, 11:18 a.m.