Triple

T16546758
Position Surface form Disambiguated ID Type / Status
Subject Léon Nagant E401962 entity
Predicate designerOf P184 FINISHED
Object Nagant M1895 revolver 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 M1895 revolver | Statement: [Léon Nagant, designerOf, Nagant M1895 revolver]

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 M1895 revolver
Context triple: [Léon Nagant, designerOf, Nagant M1895 revolver]
  • 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. Samaritan revolver
    The Samaritan revolver is Hellboy’s iconic oversized, mystical handgun known for firing powerful, supernatural ammunition against occult threats.
  • C. Mauser 1910 pistol
    The Mauser 1910 pistol is a compact early 20th-century German semi-automatic handgun chambered in .25 ACP, notable for its use as a civilian and police sidearm before and during World War I.
  • D. FN Model 1910 pistol
    The FN Model 1910 pistol is a compact semi-automatic handgun designed by John Browning and produced by Belgian manufacturer FN Herstal, notable for its use in several early 20th-century political assassinations.
  • E. Mauser C96
    The Mauser C96 is a distinctive early semi-automatic pistol, recognizable by its broomhandle-style grip and integral box magazine, widely used in the early 20th century and iconic in both military history and popular culture.
  • 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_6a006ed9fa988190892ca20939080f5f ned_source_triple completed
Created at: April 10, 2026, 5:15 a.m.