Triple

T4864645
Position Surface form Disambiguated ID Type / Status
Subject Buffalo Soldiers E108738 entity
Predicate hasUnit P35 FINISHED
Object 38th Infantry Regiment
The 38th Infantry Regiment was a historic African American "Buffalo Soldier" unit of the United States Army that served prominently in the post–Civil War Indian Wars and later conflicts.
E480009 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: 38th Infantry Regiment | Statement: [Buffalo Soldiers, hasUnit, 38th Infantry Regiment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 38th Infantry Regiment
Context triple: [Buffalo Soldiers, hasUnit, 38th Infantry Regiment]
  • A. 28th Infantry Division
    The 28th Infantry Division is a historic U.S. Army National Guard formation, known as the "Keystone Division," that has served in major conflicts including both World Wars and beyond.
  • B. 57th Infantry Regiment
    The 57th Infantry Regiment was a renowned Ottoman military unit that fought with distinction during World War I, particularly in the Gallipoli Campaign.
  • C. 32nd Infantry Division
    The 32nd Infantry Division was a U.S. Army National Guard division that gained distinction for its hard-fought campaigns in the Pacific Theater during World War II.
  • D. 34th Infantry Division
    The 34th Infantry Division is a historic U.S. Army National Guard division, famed for its extensive combat service in World War II, particularly in the North African and Italian campaigns.
  • E. 26th Infantry Division
    The 26th Infantry Division, known as the "Yankee Division," was a U.S. Army National Guard formation from New England that saw extensive combat in both World War I and World War II.
  • 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: 38th Infantry Regiment
Triple: [Buffalo Soldiers, hasUnit, 38th Infantry Regiment]
Generated description
The 38th Infantry Regiment was a historic African American "Buffalo Soldier" unit of the United States Army that served prominently in the post–Civil War Indian Wars and later conflicts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 38th Infantry Regiment
Target entity description: The 38th Infantry Regiment was a historic African American "Buffalo Soldier" unit of the United States Army that served prominently in the post–Civil War Indian Wars and later conflicts.
  • A. 28th Infantry Division
    The 28th Infantry Division is a historic U.S. Army National Guard formation, known as the "Keystone Division," that has served in major conflicts including both World Wars and beyond.
  • B. 57th Infantry Regiment
    The 57th Infantry Regiment was a renowned Ottoman military unit that fought with distinction during World War I, particularly in the Gallipoli Campaign.
  • C. 32nd Infantry Division
    The 32nd Infantry Division was a U.S. Army National Guard division that gained distinction for its hard-fought campaigns in the Pacific Theater during World War II.
  • D. 34th Infantry Division
    The 34th Infantry Division is a historic U.S. Army National Guard division, famed for its extensive combat service in World War II, particularly in the North African and Italian campaigns.
  • E. 26th Infantry Division
    The 26th Infantry Division, known as the "Yankee Division," was a U.S. Army National Guard formation from New England that saw extensive combat in both World War I and World War II.
  • 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_69bd440b965081908b0557721cae6338 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6d7718e48190af4c0d1abfa87795 completed March 20, 2026, 3:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69be7793405c81909af7de2ad8e62e54 completed March 21, 2026, 10:48 a.m.
NEDg Description generation batch_69be77fbb3008190bf1b4066a2dbff81 completed March 21, 2026, 10:50 a.m.
NED2 Entity disambiguation (via description) batch_69be7854677c8190aeef107e6874e4cf completed March 21, 2026, 10:52 a.m.
Created at: March 20, 2026, 1:26 p.m.