Triple

T11714684
Position Surface form Disambiguated ID Type / Status
Subject Battle of Winchester (Third Battle of Winchester) E278464 entity
Predicate partOf P40 FINISHED
Object Valley Campaigns of 1864 E99769 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Valley Campaigns of 1864 | Statement: [Battle of Winchester (Third Battle of Winchester), partOf, Valley Campaigns of 1864]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Valley Campaigns of 1864
Context triple: [Battle of Winchester (Third Battle of Winchester), partOf, Valley Campaigns of 1864]
  • A. Valley Campaigns of 1864 chosen
    The Valley Campaigns of 1864 were a series of American Civil War military operations in Virginia in which Union forces under Philip Sheridan defeated Confederate armies, crippling the South’s use of the Shenandoah Valley as a strategic resource and invasion route.
  • B. Valley Campaign of 1862
    The Valley Campaign of 1862 was Confederate General Stonewall Jackson’s famed Civil War offensive in Virginia’s Shenandoah Valley, noted for its rapid maneuvers and strategic impact far beyond its small scale.
  • C. Richmond–Petersburg Campaign
    The Richmond–Petersburg Campaign was a prolonged series of American Civil War battles in 1864–1865 in which Union forces sought to cut off and capture the Confederate strongholds of Richmond and Petersburg, leading directly to the collapse of the Confederacy.
  • D. Overland Campaign
    The Overland Campaign was a major series of brutal Civil War battles in Virginia in 1864, pitting Ulysses S. Grant’s Union forces against Robert E. Lee’s Army of Northern Virginia in a relentless war of attrition.
  • E. Red River campaign
    The Red River campaign was a major but ultimately unsuccessful Union military expedition during the American Civil War aimed at gaining control of western Louisiana and the Red River region.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d6aaff2ce88190b4a1e4b341ad5377 elicitation completed
NER batch_69d8a4bf54d88190a8e07fbbf8d9e962 ner completed
NED1 batch_69ef8397a4ac8190a71dfdd53bfa168a ned_source_triple completed
Created at: April 8, 2026, 9:40 p.m.