Triple

T6913851
Position Surface form Disambiguated ID Type / Status
Subject Massachusetts regiments E159999 entity
Predicate hasPart P35 FINISHED
Object Massachusetts 9th Volunteer Infantry Regiment
The Massachusetts 9th Volunteer Infantry Regiment was a Union Army infantry unit from Massachusetts that served in the American Civil War, composed largely of Irish-American volunteers and noted for its participation in several major campaigns.
E645213 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: Massachusetts 9th Volunteer Infantry Regiment | Statement: [Massachusetts regiments, hasPart, Massachusetts 9th Volunteer Infantry Regiment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Massachusetts 9th Volunteer Infantry Regiment
Context triple: [Massachusetts regiments, hasPart, Massachusetts 9th Volunteer Infantry Regiment]
  • A. 2nd Massachusetts Volunteer Infantry Regiment
    The 2nd Massachusetts Volunteer Infantry Regiment was a Union Army infantry unit from Massachusetts that served with distinction in major battles of the American Civil War, including Antietam, Chancellorsville, and Gettysburg.
  • B. Massachusetts 1st Heavy Artillery Regiment
    The Massachusetts 1st Heavy Artillery Regiment was a Union Army unit in the American Civil War that manned heavy artillery positions, particularly in the defenses of Washington, D.C., and later saw action in major campaigns.
  • C. 1st Massachusetts Volunteer Infantry Regiment
    The 1st Massachusetts Volunteer Infantry Regiment was a Union Army infantry unit from Massachusetts that served early and prominently in the American Civil War.
  • D. 2nd Massachusetts Militia Regiment
    The 2nd Massachusetts Militia Regiment is the primary civilian resistance group of survivors fighting an alien invasion in the television series "Falling Skies."
  • E. Massachusetts 2nd Cavalry Regiment
    The Massachusetts 2nd Cavalry Regiment was a Union mounted unit from Massachusetts that served in the American Civil War, noted for its scouting, raiding, and skirmishing duties.
  • 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: Massachusetts 9th Volunteer Infantry Regiment
Triple: [Massachusetts regiments, hasPart, Massachusetts 9th Volunteer Infantry Regiment]
Generated description
The Massachusetts 9th Volunteer Infantry Regiment was a Union Army infantry unit from Massachusetts that served in the American Civil War, composed largely of Irish-American volunteers and noted for its participation in several major campaigns.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Massachusetts 9th Volunteer Infantry Regiment
Target entity description: The Massachusetts 9th Volunteer Infantry Regiment was a Union Army infantry unit from Massachusetts that served in the American Civil War, composed largely of Irish-American volunteers and noted for its participation in several major campaigns.
  • A. 2nd Massachusetts Volunteer Infantry Regiment
    The 2nd Massachusetts Volunteer Infantry Regiment was a Union Army infantry unit from Massachusetts that served with distinction in major battles of the American Civil War, including Antietam, Chancellorsville, and Gettysburg.
  • B. Massachusetts 1st Heavy Artillery Regiment
    The Massachusetts 1st Heavy Artillery Regiment was a Union Army unit in the American Civil War that manned heavy artillery positions, particularly in the defenses of Washington, D.C., and later saw action in major campaigns.
  • C. 1st Massachusetts Volunteer Infantry Regiment
    The 1st Massachusetts Volunteer Infantry Regiment was a Union Army infantry unit from Massachusetts that served early and prominently in the American Civil War.
  • D. 2nd Massachusetts Militia Regiment
    The 2nd Massachusetts Militia Regiment is the primary civilian resistance group of survivors fighting an alien invasion in the television series "Falling Skies."
  • E. Massachusetts 2nd Cavalry Regiment
    The Massachusetts 2nd Cavalry Regiment was a Union mounted unit from Massachusetts that served in the American Civil War, noted for its scouting, raiding, and skirmishing duties.
  • 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_69c6883ab1008190a07129ff06f625d9 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6d9dbca6c819091d8b65e54ada5d9 completed March 27, 2026, 7:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7ad6c3414819085b816c9455cee7a completed March 28, 2026, 10:29 a.m.
NEDg Description generation batch_69c7ade26e24819085f431a576d29712 completed March 28, 2026, 10:30 a.m.
NED2 Entity disambiguation (via description) batch_69c7ae9f8f648190adc5cdf08bc01d93 completed March 28, 2026, 10:34 a.m.
Created at: March 27, 2026, 2:25 p.m.