Triple

T2845714
Position Surface form Disambiguated ID Type / Status
Subject Army of the Potomac E62577 entity
Predicate participatedIn P149 FINISHED
Object Grand Review of the Armies in Washington, D.C., 1865
The Grand Review of the Armies in Washington, D.C., 1865 was a massive two-day victory parade held in the nation’s capital at the end of the American Civil War to celebrate the Union armies and mark the war’s conclusion.
E304153 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: Grand Review of the Armies in Washington, D.C., 1865 | Statement: [Army of the Potomac, participatedIn, Grand Review of the Armies in Washington, D.C., 1865]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grand Review of the Armies in Washington, D.C., 1865
Context triple: [Army of the Potomac, participatedIn, Grand Review of the Armies in Washington, D.C., 1865]
  • A. Armed Forces Day Parade
    Armed Forces Day Parade is an annual celebration in Bremerton, Washington, honoring military service with a large community parade and related festivities.
  • B. Evening Parade
    Evening Parade is a ceremonial military performance held by the United States Marine Corps at Marine Barracks Washington, featuring precision drill, music, and pageantry.
  • C. Dedication of the Soldiers' National Cemetery
    The Dedication of the Soldiers' National Cemetery was the 1863 ceremony at Gettysburg honoring Union soldiers killed in the battle, during which Abraham Lincoln delivered the Gettysburg Address.
  • D. The 90th Regiment March
    The 90th Regiment March is the traditional slow march associated with the Canadian infantry regiment known as the Royal Winnipeg Rifles.
  • E. Coxey's Army march of 1894
    Coxey's Army march of 1894 was a protest movement in which unemployed workers, led by Jacob Coxey, marched on Washington, D.C., demanding federal government action to create jobs and relieve economic hardship.
  • 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: Grand Review of the Armies in Washington, D.C., 1865
Triple: [Army of the Potomac, participatedIn, Grand Review of the Armies in Washington, D.C., 1865]
Generated description
The Grand Review of the Armies in Washington, D.C., 1865 was a massive two-day victory parade held in the nation’s capital at the end of the American Civil War to celebrate the Union armies and mark the war’s conclusion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grand Review of the Armies in Washington, D.C., 1865
Target entity description: The Grand Review of the Armies in Washington, D.C., 1865 was a massive two-day victory parade held in the nation’s capital at the end of the American Civil War to celebrate the Union armies and mark the war’s conclusion.
  • A. Armed Forces Day Parade
    Armed Forces Day Parade is an annual celebration in Bremerton, Washington, honoring military service with a large community parade and related festivities.
  • B. Evening Parade
    Evening Parade is a ceremonial military performance held by the United States Marine Corps at Marine Barracks Washington, featuring precision drill, music, and pageantry.
  • C. Dedication of the Soldiers' National Cemetery
    The Dedication of the Soldiers' National Cemetery was the 1863 ceremony at Gettysburg honoring Union soldiers killed in the battle, during which Abraham Lincoln delivered the Gettysburg Address.
  • D. The 90th Regiment March
    The 90th Regiment March is the traditional slow march associated with the Canadian infantry regiment known as the Royal Winnipeg Rifles.
  • E. Coxey's Army march of 1894
    Coxey's Army march of 1894 was a protest movement in which unemployed workers, led by Jacob Coxey, marched on Washington, D.C., demanding federal government action to create jobs and relieve economic hardship.
  • 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_69ab4c3d16bc81908b3a1c98fbd287fe completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abdf3d00708190966a477fdd855f23 completed March 7, 2026, 8:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69afe8d850b481909850ff5e89021824 completed March 10, 2026, 9:48 a.m.
NEDg Description generation batch_69afe990ce088190b42b20037c1eef3f completed March 10, 2026, 9:51 a.m.
NED2 Entity disambiguation (via description) batch_69b00d04f42081909d59e1ad1bec6c34 completed March 10, 2026, 12:22 p.m.
Created at: March 6, 2026, 10:02 p.m.