Triple

T20033402
Position Surface form Disambiguated ID Type / Status
Subject Gettysburg Union units and formations E497194 entity
Predicate hasPart P35 FINISHED
Object 20th Maine Volunteer Infantry Regiment — NE NERFINISHED

How this triple was built (2 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: 20th Maine Volunteer Infantry Regiment | Statement: [Gettysburg Union units and formations, hasPart, 20th Maine Volunteer Infantry Regiment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 20th Maine Volunteer Infantry Regiment
Context triple: [Gettysburg Union units and formations, hasPart, 20th Maine Volunteer Infantry Regiment]
  • A. 20th Maine Volunteer Infantry Regiment chosen
    The 20th Maine Volunteer Infantry Regiment was a Union Army unit in the American Civil War, famed for its pivotal bayonet charge and staunch defense of the Union left flank at the Battle of Gettysburg under Colonel Joshua L. Chamberlain.
  • B. 9th Maine Infantry Regiment
    The 9th Maine Infantry Regiment was a Union Army volunteer infantry unit from Maine that served in numerous key engagements of the American Civil War, particularly in coastal and siege operations.
  • C. 20th Massachusetts Volunteer Infantry Regiment
    The 20th Massachusetts Volunteer Infantry Regiment was a distinguished Union Army unit in the American Civil War, noted for its heavy combat service and association with several prominent Harvard-educated officers.
  • D. 32nd Massachusetts Volunteer Infantry Regiment
    The 32nd Massachusetts Volunteer Infantry Regiment was a Union Army infantry unit from Massachusetts that served in major campaigns and battles of the American Civil War.
  • E. 7th New Hampshire Infantry
    The 7th New Hampshire Infantry was a Union Army volunteer regiment from New Hampshire that served in the American Civil War, seeing action in several major engagements in the Eastern and Southern theaters.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69da627278c88190babe4297a9df1236 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e66293e3908190ade07ba9e09da803 completed April 20, 2026, 5:29 p.m.
Created at: April 11, 2026, 3:36 p.m.