Triple

T22930756
Position Surface form Disambiguated ID Type / Status
Subject Steve Deever E569431 entity
Predicate employer P7 FINISHED
Object Keller and Deever machine shop — NE NERFINISHED

How this triple was built (3 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: Keller and Deever machine shop | Statement: [Steve Deever, employer, Keller and Deever machine shop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Keller and Deever machine shop
Context triple: [Steve Deever, employer, Keller and Deever machine shop]
  • A. Keller Machine
    The Keller Machine is a sinister alien mind-draining device from the Doctor Who serial "The Mind of Evil," used to extract and feed on negative emotions.
  • B. Keller factory
    Keller factory is the manufacturing business owned and operated by Joe Keller, central to the moral and economic conflicts in Arthur Miller’s play "All My Sons."
  • C. Gleason Works
    Gleason Works is an American manufacturing company best known for its pioneering machine tools and technologies for producing gears and related power transmission components.
  • D. 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.
  • E. Illich Steel and Iron Works
    Illich Steel and Iron Works is a major steel-producing plant in Mariupol, Ukraine, known as one of the city’s key industrial complexes and a significant site during the 2022 Russian invasion.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Keller and Deever machine shop
Target entity description: Keller and Deever machine shop is the fictional manufacturing business at the center of Arthur Miller’s play "All My Sons," jointly owned by Joe Keller and Steve Deever and implicated in a World War II-era scandal over defective airplane parts.
  • A. Keller Machine
    The Keller Machine is a sinister alien mind-draining device from the Doctor Who serial "The Mind of Evil," used to extract and feed on negative emotions.
  • B. Keller factory chosen
    Keller factory is the manufacturing business owned and operated by Joe Keller, central to the moral and economic conflicts in Arthur Miller’s play "All My Sons."
  • C. Gleason Works
    Gleason Works is an American manufacturing company best known for its pioneering machine tools and technologies for producing gears and related power transmission components.
  • D. 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.
  • E. Illich Steel and Iron Works
    Illich Steel and Iron Works is a major steel-producing plant in Mariupol, Ukraine, known as one of the city’s key industrial complexes and a significant site during the 2022 Russian invasion.
  • F. None of above.

Provenance (2 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_69e2458f7d008190901dccbaebeaba24 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18131956c8190b8c850fc1d57a119 completed April 29, 2026, 3:55 a.m.
Created at: April 17, 2026, 3:44 p.m.