Triple

T16546756
Position Surface form Disambiguated ID Type / Status
Subject Léon Nagant E401962 entity
Predicate familyName P18 FINISHED
Object Nagant E1215017 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: Nagant | Statement: [Léon Nagant, familyName, Nagant]

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: Nagant
Context triple: [Léon Nagant, familyName, Nagant]
  • A. Nagant M1895 revolver chosen
    The Nagant M1895 revolver is a Russian seven-shot, gas-seal service revolver widely used by the Imperial Russian and later Soviet armed forces from the late 19th century through World War II.
  • B. Chassepot rifle
    The Chassepot rifle was a French bolt-action, breech-loading military rifle introduced in the 1860s that became notable for its long range and high accuracy during the Franco-Prussian War.
  • C. Berdan rifle
    The Berdan rifle was a 19th-century single-shot bolt-action military rifle that served as a standard infantry weapon of the Imperial Russian Army.
  • D. Mosin–Nagant rifle
    The Mosin–Nagant rifle is a bolt-action military rifle developed in the late 19th century that became one of the most widely produced and historically significant service rifles, used extensively by Russian and later Soviet forces in multiple major conflicts.
  • E. Steyr Mannlicher
    Steyr Mannlicher is an Austrian firearms manufacturer renowned for producing high-quality rifles and pistols, including the original Steyr AUG assault rifle.
  • 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_69d88384bc30819084229e7dcdc39a41 elicitation completed
NER batch_69e34fbe3fb48190bad143b50dc73c7e ner completed
NED1 batch_6a0067b4f6448190812632ab9023b665 ned_source_triple completed
Created at: April 10, 2026, 5:15 a.m.