Triple

T17355836
Position Surface form Disambiguated ID Type / Status
Subject Winchester Repeating Arms Company E421932 entity
Predicate notableProduct P1448 FINISHED
Object Winchester Model 1866
The Winchester Model 1866 is a historic lever-action repeating rifle, famed for its brass frame and role in popularizing Winchester firearms in the late 19th century.
NE ONNED2

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: Winchester Model 1866 | Statement: [Winchester Repeating Arms Company, notableProduct, Winchester Model 1866]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Winchester Model 1866
Context triple: [Winchester Repeating Arms Company, notableProduct, Winchester Model 1866]
  • A. Winchester Model 1873 rifle
    The Winchester Model 1873 rifle is a famous lever-action repeating rifle, often called “The Gun that Won the West” for its widespread use in the American frontier era.
  • B. Springfield Model 1866 rifle
    The Springfield Model 1866 rifle was an early “trapdoor” breech-loading conversion of Civil War muzzle-loading muskets, widely used by the U.S. Army during the Indian Wars.
  • C. Remington rifle
    The Remington rifle is a family of American-made, bolt-action and lever-action firearms widely used by military forces and civilians worldwide from the late 19th century onward.
  • D. Whitworth rifle
    The Whitworth rifle was a highly accurate, long-range British-made rifled cannon and small arms design used during the American Civil War, noted for its distinctive hexagonal bore and exceptional precision.
  • E. Sharps rifle
    The Sharps rifle is a 19th-century American single-shot, breech-loading firearm renowned for its long-range accuracy and extensive use by buffalo hunters and marksmen on the Western frontier.
  • 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: Winchester Model 1866
Triple: [Winchester Repeating Arms Company, notableProduct, Winchester Model 1866]
Generated description
The Winchester Model 1866 is a historic lever-action repeating rifle, famed for its brass frame and role in popularizing Winchester firearms in the late 19th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Winchester Model 1866
Target entity description: The Winchester Model 1866 is a historic lever-action repeating rifle, famed for its brass frame and role in popularizing Winchester firearms in the late 19th century.
  • A. Winchester Model 1873 rifle
    The Winchester Model 1873 rifle is a famous lever-action repeating rifle, often called “The Gun that Won the West” for its widespread use in the American frontier era.
  • B. Springfield Model 1866 rifle
    The Springfield Model 1866 rifle was an early “trapdoor” breech-loading conversion of Civil War muzzle-loading muskets, widely used by the U.S. Army during the Indian Wars.
  • C. Remington rifle
    The Remington rifle is a family of American-made, bolt-action and lever-action firearms widely used by military forces and civilians worldwide from the late 19th century onward.
  • D. Whitworth rifle
    The Whitworth rifle was a highly accurate, long-range British-made rifled cannon and small arms design used during the American Civil War, noted for its distinctive hexagonal bore and exceptional precision.
  • E. Sharps rifle
    The Sharps rifle is a 19th-century American single-shot, breech-loading firearm renowned for its long-range accuracy and extensive use by buffalo hunters and marksmen on the Western frontier.
  • 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_69d889d520008190a26917a95bf1c2ea completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a487bd8819081c6d1e4aa466d6f completed April 19, 2026, 2:13 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01955c37b48190bcef819e106005d2 completed May 11, 2026, 8:37 a.m.
NEDg Description generation batch_6a0195eb944c81909c5cde7899c50924 completed May 11, 2026, 8:40 a.m.
NED2 Entity disambiguation (via description) batch_6a01966875308190b36fa5005c6b5aa7 created May 11, 2026, 8:42 a.m.
Created at: April 10, 2026, 5:44 a.m.