Triple

T17830182
Position Surface form Disambiguated ID Type / Status
Subject James W. Flanagan E445231 entity
Predicate partOf P40 FINISHED
Object Reconstruction era — 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: Reconstruction era | Statement: [James W. Flanagan, partOf, Reconstruction era]

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: Reconstruction era
Context triple: [James W. Flanagan, partOf, Reconstruction era]
  • A. Reconstruction era chosen
    The Reconstruction era was the period following the American Civil War when the United States attempted to reintegrate the seceded Southern states and redefine the legal and social status of formerly enslaved people.
  • B. Reconstruction
    Reconstruction is a photographic work by renowned Czech photographer Josef Koudelka, reflecting his distinctive, stark visual style and thematic focus on history and human experience.
  • C. Reconstruction
    Reconstruction was a late-1970s jazz-funk band led by Grateful Dead guitarist Jerry Garcia that explored improvisational, groove-oriented music in a small-club setting.
  • D. American Civil War and Reconstruction era
    The American Civil War and Reconstruction era was the mid-19th-century period in United States history marked by the Civil War (1861–1865) and the subsequent efforts to rebuild the South and redefine civil rights and federal-state relations.
  • E. Antebellum period
    The Antebellum period was the era in United States history between the War of 1812 and the Civil War, marked by rapid expansion, intensifying sectional conflict over slavery, and significant social and political change.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8b9f1a6d881909f024bc603111cdb elicitation completed
NER batch_69e48917c4d88190b919a4b75aed011c ner completed
Created at: April 10, 2026, 10:15 a.m.