Triple

T20256495
Position Surface form Disambiguated ID Type / Status
Subject High Water Mark of the Rebellion Monument E498714 entity
Predicate category P87 FINISHED
Object American Civil War memorials — NE NERFINISHED

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: American Civil War memorials | Statement: [High Water Mark of the Rebellion Monument, category, American Civil War memorials]

Disambiguation candidates (2 decisions)

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: American Civil War memorials
Context triple: [High Water Mark of the Rebellion Monument, category, American Civil War memorials]
  • A. American Civil War Memorial
    The American Civil War Memorial is a monument in Edinburgh commemorating Scottish soldiers who fought and died in the American Civil War, notably on the Union side.
  • B. Confederate monuments
    Confederate monuments are commemorative structures honoring the Confederate States and its figures from the American Civil War, often serving as focal points in debates over history, memory, and racial justice in the United States.
  • C. Union Army monuments at Gettysburg
    The Union Army monuments at Gettysburg are a collection of memorials on the Gettysburg Battlefield commemorating the Union regiments, batteries, and commanders who fought in the pivotal 1863 Civil War battle.
  • D. African American Civil War Memorial
    The African American Civil War Memorial is a Washington, D.C. monument honoring the service and sacrifice of the United States Colored Troops who fought for the Union during the American Civil War.
  • E. Civil War Soldiers and Sailors monument
    The Civil War Soldiers and Sailors Monument is a commemorative memorial honoring New York’s Union servicemen who fought in the American Civil War.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: American Civil War memorials
Target entity description: American Civil War memorials are monuments and commemorative structures across the United States that honor people, events, and sacrifices associated with the Civil War.
  • A. American Civil War Memorial
    The American Civil War Memorial is a monument in Edinburgh commemorating Scottish soldiers who fought and died in the American Civil War, notably on the Union side.
  • B. Confederate monuments
    Confederate monuments are commemorative structures honoring the Confederate States and its figures from the American Civil War, often serving as focal points in debates over history, memory, and racial justice in the United States.
  • C. Union Army monuments at Gettysburg
    The Union Army monuments at Gettysburg are a collection of memorials on the Gettysburg Battlefield commemorating the Union regiments, batteries, and commanders who fought in the pivotal 1863 Civil War battle.
  • D. African American Civil War Memorial
    The African American Civil War Memorial is a Washington, D.C. monument honoring the service and sacrifice of the United States Colored Troops who fought for the Union during the American Civil War.
  • E. Civil War Soldiers and Sailors monument
    The Civil War Soldiers and Sailors Monument is a commemorative memorial honoring New York’s Union servicemen who fought in the American Civil War.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69da6275fa6c8190952924930adee150 elicitation completed
NER batch_69e674c6693081908ff8bec12f212f7b ner completed
Created at: April 11, 2026, 11:41 p.m.