Triple

T2149886
Position Surface form Disambiguated ID Type / Status
Subject Kalamazoo E47154 entity
Predicate hasHistoricCompany P14827 FINISHED
Object Kalamazoo Stove Company
Kalamazoo Stove Company was a prominent American manufacturer known for its durable kitchen stoves and ranges produced in Kalamazoo, Michigan during the late 19th and early 20th centuries.
E240120 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: Kalamazoo Stove Company | Statement: [Kalamazoo, hasHistoricCompany, Kalamazoo Stove Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kalamazoo Stove Company
Context triple: [Kalamazoo, hasHistoricCompany, Kalamazoo Stove Company]
  • A. 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.
  • B. Dickson Manufacturing Company
    Dickson Manufacturing Company was a historic American builder of steam locomotives and industrial machinery that later became part of the American Locomotive Company through merger.
  • C. Worthington Pump Works
    Worthington Pump Works was an industrial manufacturing company founded by engineer Henry Rossiter Worthington, best known for producing innovative steam and hydraulic pumps used in waterworks and other heavy-duty applications.
  • D. Homestead Steel Works
    Homestead Steel Works was a major 19th- and early 20th-century steel mill near Pittsburgh, Pennsylvania, best known as a centerpiece of Andrew Carnegie’s steel empire and the site of the 1892 Homestead Strike, a pivotal event in U.S. labor history.
  • E. Lubin Manufacturing Company
    Lubin Manufacturing Company was an early American film production company and studio, active in the silent era and known for its role in the development of the motion picture industry.
  • 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: Kalamazoo Stove Company
Triple: [Kalamazoo, hasHistoricCompany, Kalamazoo Stove Company]
Generated description
Kalamazoo Stove Company was a prominent American manufacturer known for its durable kitchen stoves and ranges produced in Kalamazoo, Michigan during the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kalamazoo Stove Company
Target entity description: Kalamazoo Stove Company was a prominent American manufacturer known for its durable kitchen stoves and ranges produced in Kalamazoo, Michigan during the late 19th and early 20th centuries.
  • A. 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.
  • B. Dickson Manufacturing Company
    Dickson Manufacturing Company was a historic American builder of steam locomotives and industrial machinery that later became part of the American Locomotive Company through merger.
  • C. Worthington Pump Works
    Worthington Pump Works was an industrial manufacturing company founded by engineer Henry Rossiter Worthington, best known for producing innovative steam and hydraulic pumps used in waterworks and other heavy-duty applications.
  • D. Homestead Steel Works
    Homestead Steel Works was a major 19th- and early 20th-century steel mill near Pittsburgh, Pennsylvania, best known as a centerpiece of Andrew Carnegie’s steel empire and the site of the 1892 Homestead Strike, a pivotal event in U.S. labor history.
  • E. Lubin Manufacturing Company
    Lubin Manufacturing Company was an early American film production company and studio, active in the silent era and known for its role in the development of the motion picture industry.
  • 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_69a88a1933e0819094f18426ed74180f completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abc5af20808190902031d8c0bba376 completed March 7, 2026, 6:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae58dc0b608190b5c6aed5b6b034fd completed March 9, 2026, 5:21 a.m.
NEDg Description generation batch_69ae599c6b288190b7e173ffc505c605 completed March 9, 2026, 5:24 a.m.
NED2 Entity disambiguation (via description) batch_69ae5a42675c8190a019034e8a6bda21 completed March 9, 2026, 5:27 a.m.
Created at: March 4, 2026, 7:44 p.m.