Triple

T10751931
Position Surface form Disambiguated ID Type / Status
Subject LMT R-20 Rahe E253590 entity
Predicate manufacturer P490 FINISHED
Object Lewis Machine & Tool Company
Lewis Machine & Tool Company is an American firearms manufacturer known for producing high-quality, military-grade rifles and weapon systems for defense, law enforcement, and civilian markets.
 E882725 NE FINISHED

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: Lewis Machine & Tool Company | Statement: [LMT R-20 Rahe, manufacturer, Lewis Machine & Tool Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lewis Machine & Tool Company
Context triple: [LMT R-20 Rahe, manufacturer, Lewis Machine & Tool Company]
  • A. Winchester Repeating Arms Company
    Winchester Repeating Arms Company is a historic American firearms manufacturer renowned for its lever-action rifles and other iconic military and sporting arms.
  • B. Hamilton Manufacturing Company
    Hamilton Manufacturing Company was an early 19th-century New England textile firm created by the Boston Associates as part of their pioneering industrial ventures in the American cotton industry.
  • C. Colt's Manufacturing Company
    Colt's Manufacturing Company is a historic American firearms manufacturer renowned for iconic revolvers and pistols that have significantly influenced military, law enforcement, and civilian small arms worldwide.
  • D. Auto-Ordnance Company
    Auto-Ordnance Company is an American firearms manufacturer best known for developing and producing the iconic Thompson submachine gun used extensively in World War II and by law enforcement and criminals during the early 20th century.
  • E. Steward Machine Company
    Steward Machine Company was an American manufacturing firm best known for its role as the petitioner in the landmark 1937 U.S. Supreme Court case Steward Machine Co. v. Davis, which upheld key provisions of the Social Security Act.
  • 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: Lewis Machine & Tool Company
Triple: [LMT R-20 Rahe, manufacturer, Lewis Machine & Tool Company]
Generated description
Lewis Machine & Tool Company is an American firearms manufacturer known for producing high-quality, military-grade rifles and weapon systems for defense, law enforcement, and civilian markets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lewis Machine & Tool Company
Target entity description: Lewis Machine & Tool Company is an American firearms manufacturer known for producing high-quality, military-grade rifles and weapon systems for defense, law enforcement, and civilian markets.
  • A. Winchester Repeating Arms Company
    Winchester Repeating Arms Company is a historic American firearms manufacturer renowned for its lever-action rifles and other iconic military and sporting arms.
  • B. Hamilton Manufacturing Company
    Hamilton Manufacturing Company was an early 19th-century New England textile firm created by the Boston Associates as part of their pioneering industrial ventures in the American cotton industry.
  • C. Colt's Manufacturing Company
    Colt's Manufacturing Company is a historic American firearms manufacturer renowned for iconic revolvers and pistols that have significantly influenced military, law enforcement, and civilian small arms worldwide.
  • D. Auto-Ordnance Company
    Auto-Ordnance Company is an American firearms manufacturer best known for developing and producing the iconic Thompson submachine gun used extensively in World War II and by law enforcement and criminals during the early 20th century.
  • E. Steward Machine Company
    Steward Machine Company was an American manufacturing firm best known for its role as the petitioner in the landmark 1937 U.S. Supreme Court case Steward Machine Co. v. Davis, which upheld key provisions of the Social Security Act.
  • 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_69d6aa5e51e8819095f06881cecf152e completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d71dc184d0819085f8bc4edb034377 completed April 9, 2026, 3:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69dbdb897f7c81909002f2478613eff8 completed April 12, 2026, 5:51 p.m.
NEDg Description generation batch_69dd4367104c8190b83a7877be011b11 completed April 13, 2026, 7:26 p.m.
NED2 Entity disambiguation (via description) batch_69de01eae1bc819092dcd48328eea943 completed April 14, 2026, 8:59 a.m.
Created at: April 8, 2026, 9:15 p.m.