Triple

T982527
Position Surface form Disambiguated ID Type / Status
Subject Little Round Top E21200 entity
Predicate defendedBy P957 FINISHED
Object 3rd Brigade, 1st Division, V Corps
The 3rd Brigade, 1st Division, V Corps was a Union Army infantry brigade in the American Civil War noted for its crucial defensive role at the Battle of Gettysburg, particularly at Little Round Top.
E116170 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: 3rd Brigade, 1st Division, V Corps | Statement: [Little Round Top, defendedBy, 3rd Brigade, 1st Division, V Corps]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 3rd Brigade, 1st Division, V Corps
Context triple: [Little Round Top, defendedBy, 3rd Brigade, 1st Division, V Corps]
  • A. V Corps (United States)
    V Corps (United States) is a major U.S. Army field corps that played a key role in European operations during both World Wars and the Cold War.
  • B. 3rd Brigade Combat Team, 101st Airborne Division
    The 3rd Brigade Combat Team, 101st Airborne Division is a modular infantry brigade of the U.S. Army renowned for its air assault capabilities and combat deployments in major conflicts such as Iraq and Afghanistan.
  • C. III MEF
    III MEF is a forward-deployed Marine Air-Ground Task Force of the United States Marine Corps focused on rapid response and theater security operations primarily in the Indo-Pacific region.
  • D. VII Corps
    VII Corps was a major U.S. Army formation in World War II, best known for leading the American landings on the Cotentin Peninsula during the Normandy invasion and subsequent campaigns in Western Europe.
  • E. I Corps
    I Corps is a major U.S. Army corps-level headquarters responsible for commanding and coordinating large-scale land operations, with a primary focus on the Indo-Pacific region.
  • 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: 3rd Brigade, 1st Division, V Corps
Triple: [Little Round Top, defendedBy, 3rd Brigade, 1st Division, V Corps]
Generated description
The 3rd Brigade, 1st Division, V Corps was a Union Army infantry brigade in the American Civil War noted for its crucial defensive role at the Battle of Gettysburg, particularly at Little Round Top.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 3rd Brigade, 1st Division, V Corps
Target entity description: The 3rd Brigade, 1st Division, V Corps was a Union Army infantry brigade in the American Civil War noted for its crucial defensive role at the Battle of Gettysburg, particularly at Little Round Top.
  • A. V Corps (United States)
    V Corps (United States) is a major U.S. Army field corps that played a key role in European operations during both World Wars and the Cold War.
  • B. 3rd Brigade Combat Team, 101st Airborne Division
    The 3rd Brigade Combat Team, 101st Airborne Division is a modular infantry brigade of the U.S. Army renowned for its air assault capabilities and combat deployments in major conflicts such as Iraq and Afghanistan.
  • C. III MEF
    III MEF is a forward-deployed Marine Air-Ground Task Force of the United States Marine Corps focused on rapid response and theater security operations primarily in the Indo-Pacific region.
  • D. VII Corps
    VII Corps was a major U.S. Army formation in World War II, best known for leading the American landings on the Cotentin Peninsula during the Normandy invasion and subsequent campaigns in Western Europe.
  • E. I Corps
    I Corps is a major U.S. Army corps-level headquarters responsible for commanding and coordinating large-scale land operations, with a primary focus on the Indo-Pacific region.
  • 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_69a493c383dc8190a03257f22d4b4183 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b49284ac8190b1d7c828d728893c completed March 1, 2026, 9:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac1ce14ffc8190b2d0a7915960ff89 completed March 7, 2026, 12:41 p.m.
NEDg Description generation batch_69ac1dcf739081909c38eb936425f666 completed March 7, 2026, 12:45 p.m.
NED2 Entity disambiguation (via description) batch_69ac1e41d0a081908e890ce6aeccc87f completed March 7, 2026, 12:46 p.m.
Created at: March 1, 2026, 7:41 p.m.