Triple

T19263201
Position Surface form Disambiguated ID Type / Status
Subject Mountain Brook E481700 entity
Predicate hasMayor P185 FINISHED
Object Stewart H. Welch III — 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: Stewart H. Welch III | Statement: [Mountain Brook, hasMayor, Stewart H. Welch III]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stewart H. Welch III
Context triple: [Mountain Brook, hasMayor, Stewart H. Welch III]
  • A. Jonathan E. Stewart
    Jonathan E. Stewart is a screenwriter and story artist best known for his work on animated feature films, including contributing to the story of Pixar’s "Cars 3."
  • B. Craig A. Stough
    Craig A. Stough is an American local government leader who serves as the mayor of Sylvania, Ohio.
  • C. David A. Welch
    David A. Welch is a Canadian political scientist and international relations scholar known for his work on foreign policy decision-making and international security.
  • D. Galen D. Stucky
    Galen D. Stucky is an American chemist renowned for his pioneering work in materials chemistry, particularly in the design and synthesis of porous and mesostructured materials.
  • E. Donald E. Stewart
    Donald E. Stewart was an American screenwriter best known for his Oscar-winning work on "Missing" and his adaptations of Tom Clancy novels such as "Patriot Games" and "Clear and Present Danger."
  • 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: Stewart H. Welch III
Target entity description: Stewart H. Welch III is an American financial advisor and public official who serves as the mayor of Mountain Brook, Alabama.
  • A. Jonathan E. Stewart
    Jonathan E. Stewart is a screenwriter and story artist best known for his work on animated feature films, including contributing to the story of Pixar’s "Cars 3."
  • B. Craig A. Stough
    Craig A. Stough is an American local government leader who serves as the mayor of Sylvania, Ohio.
  • C. David A. Welch
    David A. Welch is a Canadian political scientist and international relations scholar known for his work on foreign policy decision-making and international security.
  • D. Galen D. Stucky
    Galen D. Stucky is an American chemist renowned for his pioneering work in materials chemistry, particularly in the design and synthesis of porous and mesostructured materials.
  • E. Donald E. Stewart
    Donald E. Stewart was an American screenwriter best known for his Oscar-winning work on "Missing" and his adaptations of Tom Clancy novels such as "Patriot Games" and "Clear and Present Danger."
  • F. None of above. chosen

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_69d8e8ce54cc8190998418ff1f66ef28 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fb8ac1a8819094309db4a2e6b163 completed April 20, 2026, 10:10 a.m.
Created at: April 10, 2026, 1:28 p.m.